Texas Instruments NS/CLM/1L1/B User Guide

Texas Instruments NS/CLM/1L1/B - NSpire Math And Science Handheld Graphing Calculator Manual

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  • Texas Instruments NS/CLM/1L1/B | User Guide - Page 1
    Math and Science Learning Technology Handheld
  • Texas Instruments NS/CLM/1L1/B | User Guide - Page 2
    Texas Instruments makes In no event shall Texas Instruments be liable to anyone exclusive liability of Texas Instruments, regardless of the form the program. Moreover, Texas Instruments shall not be liable with the instructions, may help. © 2007 Texas Instruments Incorporated Microsoft®, Windows
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    status 15 Checking available memory 16 Freeing Memory 16 Deleting items from memory 16 Using connection cables 17 USB cables 17 TI-84 Plus Mode cables 17 Backing up files to another handheld 18 Connecting two TI-Nspire™handhelds with the USB unit-to-unit cable 18 Sending a document 18 iii
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    Connecting a TI-Nspire™ with TI-84 Plus Keypad to a TI-84 Plus handheld 18 Connecting the TI-Nspire™ handheld to a computer ........ 19 Upgrading on a page 33 Swapping applications 33 Adding a problem to a document 34 Adding a page to a problem 34 Moving through pages in a document 35 Saving
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    44 Recovering deleted documents 44 Linking values on pages 45 Creating TI-Nspire™ variables 45 Special considerations for variables 47 Checking a variable's value using the Calculator application 49 Using (linking) TI-Nspire™ variables 49 Removing a linked variable 51 Libraries 52 Program
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    Clearing the Calculator history 67 Where to find more information 67 Using Graphs & Geometry 69 The toolbar 69 The work area 79 The graphing view 80 Creating and manipulating axes 82 Drawing a circle 84 The entry line 85 Graphing inequalities 86 Finding points of interest: zeroes, minima
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    collected data 127 To save temperature data 127 To save motion data 127 Appendix: Service and Support 129 Texas Instruments Support and Service 129 For general information 129 Service and warranty information 129 Service 129 Battery Precautions 129 Disposing of Batteries 130 Index 131 vii
  • Texas Instruments NS/CLM/1L1/B | User Guide - Page 8
    viii
  • Texas Instruments NS/CLM/1L1/B | User Guide - Page 9
    available from Texas Instruments: the TI-Nspire™handheld. Your TI-Nspire™ handheld. Working with Documents - Provides instruction for creating and working with documents. Using Calculator- Provides an overview of the Calculator application. Using Graphs & Geometry - Provides an overview of the Graphs
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    Where to find more information The remainder of the product information is available in electronic form. The comprehensive guidebook for using the TI-Nspire™ handheld is included on the CD-ROM that came with your learning handheld. This guidebook is also available online as a free download at
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    Getting Started Your TI-Nspire™ handheld operates in two modes: • TI-Nspire • TI-84 Plus Silver Edition There are two keypads, one for each mode, but your handheld has only one operating system. The operating system for the TI-84 Plus keypad is bundled with the TI-Nspire™ operating system. Both mode
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    handheld. 4. Insert the other keypad. Ensure that it fits comfortably into the guides on the bottom and sides of the handheld. Note: The keypad does not in from the bottom edge of the unit. Instead, fit it into the guides just above the batteries. 5. When the keypad is properly seated on the
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    . g Makes the next character typed upper-case. w Turns on the TI-Nspire handheld. NPraevssP3a,d4, 5, or 6 to move the cursor. cDisplays the kDisplays the catalog for entering commands. · Evaluates an expression, executes an instruction, or selects a menu item. xClick button Selects an object on the
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    Keyboard shortcuts Use the following keyboard shortcuts to perform common functions. Editing Text cut /X copy /C paste /V undo /Z redo /Y Inserting Characters, Symbols display character palette /k not equal to /= underscore /_ | /> { /< semi-colon (;) /: display math
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    Initial startup The TI-Nspire™ math and science learning handheld uses four AAA batteries, which are provided with the product. Replacing batteries Caution: When removing the keypad to change batteries,
  • Texas Instruments NS/CLM/1L1/B | User Guide - Page 16
    Power Down turns off the handheld after several minutes of inactivity. The next time you turn on the TI-Nspire™ handheld, it is exactly as you left it. Turning on your TI-Nspire™ handheld for the first time f After installing the batteries included with your new handheld, press w to turn the
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    Choosing a language When loading is complete, you are prompted to select the language to display on the handheld. 1. Press 6 until the language you wish to display is highlighted, and then press the click button on the NavPad (x) or · to select it. 2. Press e to highlight the OK button, and press x
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    When you have selected the font size, the Welcome screen displays. This screen describes a few of the basics of using your new handheld. Press 6 on the NavPad to scroll down through the document. Once you have finished with the welcome screen, press e to highlight the OK button, then press x or ·
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    option. For example, press 6 to open a new document. To learn more about applications and documents, see the Working with Documents chapter. The TI-Nspire™ handheld screen The handheld screen provides information about the document you are working in, as well as the system settings and status. The
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    Ë Ì Ê Ê Page tabs - indicate the problem number followed by the page number. Ë System Settings - display the system settings in use, what modifier keys are in use, and provides a snapshot of battery
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    • Document settings • System settings • Handheld status • About screen Not all options are accessible at all times. For example, if no document is open, you cannot view document settings. When an option is not available, it appears in light gray on the menu. Document settings Document settings
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    Field Base Values Decimal Hex Binary Changing document settings 1. Press / c 1 6 to display the Document Settings dialog box. 2. Press e to move down through the list of settings. (Press 3 if you need to move back up through the list.) 3. When you reach the setting that you want to change, press
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    to the factory settings. Handheld status The Handheld Status screen shows the amount of memory (in bytes) used by all documents and variables on your TI-Nspire™ handheld. The Handheld Status screen displays the following information: Getting Started 15
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    • Storage Capacity • Space Used • Free Space • Battery Status Checking available memory 1. Press c 8 3. 2. Press x or · to dismiss the Handheld Status screen. Freeing Memory If you have insufficient memory to store documents on your handheld, you must free memory to create the space you need. To
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    TI-Nspire™ handheld using TI-Nspire™ TI-84 Plus keypad to another. TI-Nspire™ USB connection cable to connect handheld to a computer using TI-Nspire Computer Link software. TI-Nspire™ handheld miniUSB cable to connect two TI-Nspire handhelds TI-84 Plus Mode cables If you already have TI-84 Plus
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    on the receiving unit. Connecting a TI-Nspire™ with TI-84 Plus Keypad to a TI-84 Plus handheld TI-Nspire™ TI-84 Plus keypad I/O link port is located at the bottom edge of the keypad. The TI-84 Plus I/O link port is located at the top left edge of the graphing calculator. 1. Firmly insert either end
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    replace the batteries with new batteries before downloading. Where to get Operating System upgrades For up-to-date information about available OS upgrades, check the Texas Instruments Web site at http://education.ti.com. Getting Started 19
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    You can download an OS upgrade from the Texas Instruments Web site to a computer, and use a USB computer cable to install the OS on your TI-Nspire™ handheld. For complete information, refer to the instructions in the chapter on TI-Nspire™ Computer Link Software. Backing up files to a computer Use
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    the About screen The About screen displays information about theTI-Nspire™ handheld type, the Operating System (OS) Version, and CD that came with your handheld, or on the Texas Instruments web site: http://education.ti.com/guides. Viewing Hints Hints provide helpful information for navigating the
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    Using the catalog Use the catalog to access a list of TI-Nspire™ commands and functions, units, symbols and expression templates. Commands and functions are listed alphabetically. Commands or functions not beginning with a letter are found at the
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    Notice that a syntax example for the selected item displays at the bottom of the screen. Note: To see additional syntax examples of the selected item, press e, and then press · to maximize or minimize the Help. To move back to the selected item, press g e. 4. Press · to insert the item. Using
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    2. Press 3, 4, 5oor 6 until the item you want to insert is highlighted. 3. Press x or · to insert the item. Entering international language characters The ; key allows you to enter specially accented or punctuated characters in applications that allow text input. 1. Open an application that allows
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    is divided into one or more problems. • Each problem contains one or more pages. • Each page can be divided into as many as four work areas. • Each work area can contain any of the TI-Nspire™ math and science learning technology applications (Calculator, Graphs & Geometry, Lists & Spreadsheet, Data
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    with the Add Application menu. Note: The tab at the top left of the screen indicates that this is the first page of the first problem. 26 Working with Documents
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    Adding an application f Press the number that corresponds to the application you wish to add to the page. For example, press 2 to add the Graphs & Geometry application to the page. The application displays in the work area. Creating a document with an application If no documents are currently open,
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    Working with applications Once you have added an application to your page, there are three menus that provide access to the features and functionality of the application, and allow you to manipulate your documents. These menus are: • the Application menu • the Context menu • the Page Tools menu
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    3. Press b to display the Application menu. When you have an application on a page, the Application menu displays options for working with the current application. The example below displays the Application menu for the Lists & Spreadsheet application. Context menu The context menu displays options
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    Page Tools menu The Page Tools menu allows you to move between pages, modify page layout, insert pages or problems, delete pages and change document settings. Using the Page Tools menu 1. Press / c to display the menu. 2. Press the number of the option you wish to
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    2. If you want to select a standard layout, press 2. 3. Press the number that corresponds to the layout you want to apply to the page. For example, press 2 to create a two-pane layout, divided vertically on the page. The page is divided into the layout design you have selected. 4. Press / e to move
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    5. Press the number of the application you want to add the new pane. For example, to add the Graphs & Geometry application to the right pane, press 2. Note: If you need to change the layout of the page to add or delete applications, you can
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    2. Press 1 to select the custom split option. The standard layout displays, with a blinking divider between the application panes. 3. Press £, ¤, ¡ or ¢ to move the divider to adjust the height and width of the panes in the layout. Note: Press + or - to select a defined layout. 4. Press xor · to
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    4. Press xor · to complete the swap. Note: Press d to cancel the swap. Adding a problem to a document A document can contain as many as 30 problems. To add a new problem: 1. Press /c41. A new problem with one page is added to the document. Note: The tab at the top left of the screen indicates that
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    press the number of the application you'd like to add to the new page in the problem. For example, press c 1 to add a new page with the Calculator application. Shortcut keys: / I. A new page is added to the current problem. Note: The tab at the top left of the screen indicates that this is the
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    Press e to select OK. 6. Press xor · to save the document. Viewing and reordering pages in a document The Page Sorter displays all of the problems in your document and all pages within each problem in thumbnail format. You can use the Page Sorter to rearrange and delete pages, copy a page from one
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    Reordering pages in a problem To move a page within a document from the Page Sorter: 1. Use the 3 and 4 keys to select the page to finish the move. Note: You can press d to cancel. The page moves to the new location within the problem, and the counter adjusts accordingly. Working with Documents 37
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    . 4. Press / V to paste the page in the new location. The page moves to the new location within the problem, and the counter adjusts accordingly. Copying a page to another document To copy a page from one document to another document: 1. Press 3 , 4, 5 and 6 to select the page
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    desired position in the document. 10. Press / V to paste the page in the new location. The page moves to the new location within the problem, and the counter adjusts accordingly. Document settings You can change the mode settings for a document when you want to use settings different from those you
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    2. Press e to move down through the list of settings. Note: Press g e if you need to move back up through the list. 3. When you reach the setting that you want to change, press 6 to expand the selection list. 4. Press the 5 and 6 keys to highlight the option you wish to select and press xor ·. 5.
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    Managing documents My Documents is a file manager where you store and organize your documents. The example below illustrates the My Documents screen with its main parts labeled. Following the screen, you can find descriptions of each labeled part. Ã À Ä Á Â À Expanded folder Á Unsaved document Â
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    The My Documents screen opens, displaying all folders and files on the handheld. Opening documents To open a document: 1. Press 5 and 6 to highlight the folder containing the document. 2. Press xor · to open the folder. 3. Press the 5 and 6 keys to highlight the document you want to open. 4. Press
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    The document or folder name is highlighted. 3. Type a new name and press · to complete the change. Note: Press d to cancel. Collapsing folders To collapse a single folder: f Press 3 tto collapse an expanded folder. The icon returns to the closed folder icon the screen. and the contents of the
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    2. Press / c 2 6 or press .. A dialog box displays, confirming that you want to delete the file or folder. 3. Press xor · to select Yes. The document is deleted. Note: Press / c 2 1 to Undo a file or folder deletion. Duplicating documents and folders Use Copy (/ C) and Paste (/ V) to duplicate
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    be linked between applications on one page or between different pages of the same problem. • Since all applications are linked to the same actual data, if Defining a variable is the first step in linking values. Creating TI-Nspire™ variables Variables can be any portion or attribute of an object
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    Creating a variable from a Graphs & Geometry value 1. Click to select the value to store as a variable. 2. Do one of the following: • Press h. The Variables options are displayed with Store highlighted. •
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    as a variable to other TI-Nspire™ math and science learning technology applications within the current problem. Note: If a variable with the name you specified already exists in the current problem, Lists & Spreadsheet displays an error message. Creating Calculator variables As alternatives to using
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    in the name. • You cannot use a preassigned variable or function name, such as ans or min. Note: For a complete list of TI-Nspire™ functions, refer to the TI-Nspire™ Reference Guide. Here are some examples: Variable name Myvar My var a Log Log1 Valid? Yes No. Contains a space. Yes No. Name is
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    the Calculator entry line. f On the Calculator entry line, type the variable name num and press ·. The value most recently stored in num is displayed as the result. Using (linking) TI-Nspire™ variables created in Lists & Spreadsheet and then plotted in Graphs & Geometry. Working with Documents 49
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    are altered in Lists & Spreadsheet, they automatically update in Graphs & Geometry. Linking to shared variables To use a to scroll the list, or type part of the variable name. As you type, the TI-Nspire™ system displays a list of variables that begin with the letters you typed. Typing part of
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    cell value updated to reflect the current value of the variable. The variable can be any variable in the current problem space and can be defined in Graphs & Geometry, Calculator, or any instance of Lists & Spreadsheet. Note: Do not link to a system variable. Doing so could prevent the variable from
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    You can even create public library objects that appear in the TI-Nspire™ Catalog. For details, see the "Libraries" chapter in Part 2 of the handheld guidebook, available on the CD that came with your handheld or on the Texas Instruments web site, http://education.ti.com. 52 Working with Documents
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    available on the CD that came with your handheld or on the Texas Instruments web site, http://education.ti.com. Sending a document to another handheld You can send documents and Operating System (OS) files to another TI-Nspire™ handheld. Rules for sending files • If a document with the same name as
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    displays. Receiving a document No action is required by the user of the receiving TI-Nspire™ handheld. Units are automatically powered on when the cable is attached. Canceling a with your handheld, or on the Texas Instruments web site at http://education.ti.com/guides. 54 Working with Documents
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    or edit a variable, function, or program, it becomes available to any TI-Nspire™ math and science learning technology application-such as Graphs & Geometry-that resides in the same problem. You can also use Calculator to define library objects, such as variables, functions, and programs, which are
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    - Entered expressions and results show in the Calculator history. Â Example of Calculator variables used in another TI-Nspire™ application The Calculator tool menu The Calculator tool menu lets you enter and evaluate a variety of math expressions. Menu Menu Option Name Function Actions Define
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    Tools Complex Complex Conjugate Real Part Imaginary Part Polar Angle Magnitude Convert to Polar Convert to Rectangular Calculations Numerical Solve Numerical Function Minimum Numerical Function Maximum Numerical Derivative Numerical Integral Finance Solver Probability Factorial (!) Permutations
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    Form Function Lets you select from several distributions, such as Normal Pdf, Binomial Cdf, and Inverse F. Lets you select from several statistics calculations, such as one-variable analysis, twovariable analysis, and regressions. Inserts the stat.results variable. Lets you select from several list
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    , open for editing, import, or create a new program or function. Inserts a template for creating a function. Inserts a template for creating a program. Inserts the Local command. Using Calculator 59
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    lets you enter and edit expressions through several methods. • By pressing keys on the handheld keypad • By selecting items from the Calculator menu • By selecting items from the Catalog (k) Entering simple math expressions Note: To enter a negative number on the handheld, press v. To enter
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    43 p 12. 4. Press · to evaluate the expression. The expression displays in standard mathematical notation, and the result displays on the right side of the Calculator. Note: If a result does not fit on the same line with the expression, it displays on the next line. Controlling the form of a result
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    this method forces all results in all of the document's problems to approximate. Inserting items from the Catalog You can use the Catalog to insert system functions and commands, symbols, and expression templates into the Calculator entry line. 1. Press k to open the Catalog. Note: Some functions
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    move back to the selected item, press g e. 4. Press · to insert the item into the entry line. Using an expression template The Calculator has templates for entering matrices, piecewise functions, derivatives, products, and other math expressions. For example, suppose you want to evaluate 1. Press
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    you want to insert. Note: When you insert an open parenthesis, Calculator adds a temporary close parenthesis, displayed in gray. You can override the temporary parenthesis by typing the same parenthesis manually or by entering something past the temporary parenthesis (thereby implicitly validating
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    you have entered accumulates above the entry line, with the most recent expression at the bottom. If the history does not fit in the Calculator work area, you can scroll through the history. Note: You may notice a processing slowdown when the history contains a large number of entries. f Press £ or
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    , subexpression, or result from the Calculator history and paste it into the entry line or into other TI-Nspire™ applications. 1. Scroll to the variables into a different problem, the values of those variables are not copied. You must define the variables in the problem where you paste the
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    by mistake, use the undo feature. 1. Press b to display the Calculator menu. 2. On the Actions menu, select Clear History. All expressions and by-step instructions, and screen examples of all the Calculator features are contained in the Using Calculator chapter in Part 2 of the user guide, which is
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    68 Using Calculator
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    concepts of calculus. • Link to data created by other applications and utilize it in Graphs & Geometry. À Á  À Problem/Page number counter Á Sample Graphs & Geometry work area in Plane Geometry View with Analytic Window shown  Graphs & Geometry data entry line These are the basic components of the
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    Overview of Tool Actions Press: 1: Actions Provides tools to access the b 1 pointer, hide or show various graph features, add text, delete all objects in the work area, open the calculator, and access attributes for an object or function. 2: View Provides tools to manipulate the b 2 work
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    used to enter a function and graph it. 6: Coordinates and Displays the coordinates of a b16 Equations point or the equation of a line or circle. 7: Calculate Opens the calculator to perform b17 calculations using measurements, numerical values, or calculation results. 8: Redefine Redefines
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    to geometric constructions. 8: Add Function Table Launches the Lists & Spreadsheet function table. When launched from Graphs & Geometry, it is pre-populated with all functions defined in the problem with the exception of hidden functions. More information on using Function Tables is available in
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    Graphing Type Menu Tools Tool name 1: Function 2: Parametric 3: Polar 4: Scatter Plot Tool function Press: Displays the function mode entry b31 line 2. Enables you to define the center point of the zoom out location. The Zoom Out factor is approximately 2. b44 Using Graphs & Geometry 73
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    sets x-min, x-max, y- b46 min, and y-max to center the origin. The x and y scale factors are equal. This is the default axes setting when Graphs & Geometry is first added to a page. If you have modified any window b47 settings (such as x-min), ZoomUser saves the present settings. If you have
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    you to view the pathway of a geometric or analytic object (such as a function graph) on the work area. The pathway has a delayed fade. As more movement point defined on an b62 object. When the object is a function graph, the coordinates are displayed. 3: Intersection Constructs a point at each
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    line b73 or segment. A vertical slope is represented by %. Displays the measure of an angle or b74 an angle defined by three selected points. Calculates and displays the b75 numerical value of the integral of a selected function, and shades the area between the curve and the x-axis from point
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    , or side of a polygon, and passing through a created or selected point. Constructs a perpendicular line b93 that bisects two points, a segment, or side of a polygon. Using Graphs & Geometry 77
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    selected segment or the distance between two points. Transfers an entered or measured value to a selected b98 object, axis, or function graph. If the original value changes, the change is reflected in the transferred measurement. Transformations Menu Tools Tool name 1: Symmetry 2: Reflection
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    . It is there to remind you which tool is currently active. The work area Graphs & Geometry provides two types of work areas: • Graphing • Plane Geometry The graphing view The graphing view is the default Graphs & Geometry work area display. It contains • coordinate axes in the Zoom Standard format
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    menu, select Show Analytic Window . Press b 2 3. 3. A reduced size graphing window opens on the lower left corner of the plane geometry space. You can area, without changing the view, to temporarily: • hide the axes. Any graphs or objects remain displayed on the work area. • hide the entry line.
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    area, it is called an analytic object, and all points of the object reside on the graph plane. When you change the axes scale, you automatically affect the appearance of the object. If you calculate a value associated with the object such as the area, only generic units are assigned (u for unit
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    length, angle, area) Geometric constructions can be moved into the analytic area but remain geometric in nature. Creating and manipulating axes When the Graphs & Geometry application is first added to a page, a set of Cartesian axes displays by default. You can change the appearance of your axes in
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    for the axes also enables you to select a Zoom option. 4. Adjust the axes scale and tic mark spacing manually. a) Click and hold one tic mark, and move it on the axis. The spacing and number of tic marks press and holdg, and then grab and drag a tic mark on that axis. Using Graphs & Geometry 83
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    , selecting this tool redisplays them. Drawing a circle The following instructions enable you to construct a circle. While each tool is a can obtain additional information, instructions, and see examples of objects in the Graphs & Geometry chapter of the User Guide. 1. Open Graphs & Geometry on a
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    length to integers. The entry line The Entry line appears at the bottom of the Graphs & Geometry work area. ÀÁ Â Ã Ä When the line is not active, it , polar equation, inequality, parametric, or scatter plot data to be graphed. Ä Expand/Contract (History) button. Parametric Mode entry line. The
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    inequalities Function mode enables you to define a function that uses a symbol other than the equal sign. To change = to a different sign and graph the inequality: 1. Position the cursor to the right of the equal sign. Press. to delete the equal sign. 2. Type the desired sign or use the
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    the work area. (They may not display if their location on the graph not visible on your screen.) Both local and global points of interest a local maximum. To find them, just move the point along the object or graphed line, and when you are near a point of interest, the coordinates display along
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    Animating objects You can animate a point on a line, ray, axis, vector, graph, segment or circle. In addition, you can also animate points on multiple objects in or ↔ for oscillating animation. 5. Animation begins automatically when you select the speed and direction. 88 Using Graphs & Geometry
  • Texas Instruments NS/CLM/1L1/B | User Guide - Page 97
    stop the animation of all objects, when motion is paused or stopped, display the attributes bar for each point and change the velocity to 0. Using Graphs & Geometry 89
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    lists to plot from the drop down list for each axis. 5. When both entry fields have a data list specified, the scatter plot displays on the Graphs & Geometry work area. 90 Using
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    information, step-by-step instructions, and examples of all the Graphs & Geometry features are contained in the Graphs & Geometry chapter in Part 2 of the user guide, available on the CD that came with your handheld, or on the web site at http://education.ti.com/guides. Using Graphs & Geometry 91
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    92 Using Graphs & Geometry
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    cells with other TI-Nspire™ math and science learning technology applications as variables, and share columns of data as lists. • Plot table data using the Data & Statistics application. • Generate function tables from functions defined in Calculator or Graphs & Geometry. • Perform statistical
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    work area is active) Press b to display the menu. Á Sample Lists & Spreadsheet work area  Lists & Spreadsheet data shared with another TI-Nspire™ application The Lists & Spreadsheet tool menu The Lists & Spreadsheet tool menu lets you modify your display and enter and evaluate a variety of math
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    Data Capture Fill Down Displays a dialog box for creating a sequence. Allows manual or automatic capture of variable data from Graphs & Geometry, Calculator, or within Lists & Spreadsheet. Use / ^ to trigger each manual capture. Lets you duplicate the contents of a selected cell or group of
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    Confidence Intervals Stat Tests Function Uses the Data & Statistics application to graph one or two selected columns of data as a dot plot or scatter plot. Lets you select from several statistics calculations, such as one-variable analysis, twovariable analysis, and regressions. Lets you
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    Navigating in a spreadsheet You can select any cell to view or edit its contents. When a spreadsheet is larger than the Lists & Spreadsheet work area, you can view different parts of the spreadsheet by: • Pressing and ¤ to move through the spreadsheet. This moves the selection from cell to cell and
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    • For numbers, text, and simple math expressions and formulas such as =a3¦length2, press the corresponding keys on the handheld keypad. In this example, press = A 3 r L E N G T H q. 5 ∑ • For more complex math expressions such as 1-- press k to n n=1 display the complete Catalog of system
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    À Formula containing a cell reference entered in cell D4 Á Result of formula (3*12=36) You can refer to a rectangular block of cells in a formula by entering the location of the upper-left cell and the lower-right cell, separated by a colon. For example, =mean(B1:C5)*1. creates a result that is the
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    1. Select the cell and type "=" to begin the formula. 2. Press k to open the Catalog. Note: Some functions have a wizard that prompts you for each argument. If you prefer to enter the argument values directly in the cell, you may need to disable the wizard. 3. Press the number key for the category
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    Deleting the contents of a cell or block of cells 1. Press or ¤ to select the cell. (You can also hold down the g key and then press or ¤ to select a rectangular block of cells.) 2. Press .. The selected cell contents are deleted. Note: If other cells contain formulas that refer to the cell's
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    2. Press / C. The selected cell contents are copied to the Clipboard. 3. Select the cell where you want to duplicate the copied cell. If you are copying a block of data, select the cell that will become the upper left corner of the copied block. 4. Press / V. Note: Paste copied data into a cell
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    4. Press ¤ repeatedly to move down, selecting the range of cells that will hold the repetitions. 5. Press ·. The selected cell is duplicated throughout the selected range. Notes • In step 1, you can select more than one cell to be repeated. If you do, make sure that you select enough destination
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    Deleting entire rows or columns You can delete a row, column, group of rows, or group of columns. When you delete a row or column, the remaining rows or columns move up or left to fill the gap. 1. Select the column or row that you want to delete. 2. If you are deleting more than one row or column,
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    2. If you are copying more than one row or column press g, and then press or ¢ to select an additional item. 3. Press / C to copy the selected items. The selected rows or columns are copied to the Clipboard. 4. Move to any cell in the row or column where you want to place the copied items. 5. Press
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    Note: Relative references to any cell whose position is affected by the move adjust accordingly. 106 Using Lists & Spreadsheet
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    fit functions to data. • create regression lines for scatter plots. • graph hypothesis tests and results (z- and t-tests) based on summary statistics This represents a typical page set-up. À Á À Problem/Page number counter Á Sample Data & Statistics work area Using Data & Statistics 107
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    the Tools menu. These menus and tools enable you to graph and explore data, modify data presentations by using different plots, Lets you add/remove items to your work area. This includes movable lines for manually fitting data, regression curves and functions. Lets you specify a zoom factor for the
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    Add Y Variable Removes the display of the variable assigned to the horizontal axis without changing the vertical axis. Adds a variable to the vertical axis to support the plotting of multiple variables. Using Data & Statistics 109
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    position and reposition in the work area. This can be used for manual fit. Removes the selected object. Changes to Remove Movable Line, Remove selected regression calculation and then plot the regression model. Regressions are only available on Scatter plots of X-Y line plots. Calculates and displays
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    Logistic (dƒ0) Calculates and displays the Logistic regression model where Dƒ0, for the plotted data. Show/Hide Residual Squares Displays the squares of residuals. Note: This tool is only available when a regression line or movable line is present in the work area. Plot Value Lets you graph
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    inferential statistics. It is, therefore, best used in conjunction with a numerical application like Calculator or Lists & Spreadsheet. Creating plots from spreadsheet data The Quick Graph feature of Lists and Spreadsheet is the easiest way to plot data using the columns in a spreadsheet. Plotting
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    to plot the data in Data & Statistics. 2. Highlight at least one column of data in Lists & Spreadsheet. 3. From the Lists & Spreadsheet Data menu Graph tool. Press: b 3 4. , select the Quick The data plot displays in the Data & Statistics work area. The example below illustrates the plot of two
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    - If four work areas are already defined on the page, TI-Nspire adds a new page to the problem with Data & Statistics active on it. Note: If a and Lists & Spreadsheet 1. Add the Lists & Spreadsheet or Calculator application to a new page or problem. 2. Click two work areas. and select Layout 2
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    -by-step instructions, and examples of all the Data & Statistics features are contained in the Data & Statistics chapter of Part 2 of the user guide, available on the CD that came with your handheld, or on the web site at http://education.ti.com/guides. Please refer to
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    116 Using Data & Statistics
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    the Notes application The Notes application provides text editing functions that allow you to create and share documents with others using the TI-Nspire™ handheld and computer software. You can use the Notes application as a tool to create study notes to reinforce your understanding of classroom
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    The Notes tool menu The Notes tool menu lets you select a Notes template, format text, and evaluate expressions. The table below describes the menu items and their functions. Menu Menu Option Name Function Templates Q&A Proof Default Creates a template to enter question and answer text. Creates
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    Subscript Superscript Toggles the selected text between subscripted and not subscripted, and removes all other formatting. Toggles the selected text between superscripted and not superscripted, and removes all other formatting. Actions Evaluate selection Show or Hide Answer Replaces the selected
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    Applying a Notes template 1. While in the Notes work area, press b to display the Notes menu. 2. On the Templates menu, select the specific template to apply. Using the Q&A Template Use the Q&A template to create questions and answers. You have the option to show or hide the answer, so you can
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    Inserting comments You can insert Teacher or Reviewer comments into a Notes application. Comments are easily identifiable and easy to distinguish from the original text. 1. While in the Notes work area, press b to display the Notes menu. 2. On the Insert menu, select Comment, and then select Teacher
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    then select the shape to apply. Entering and evaluating expressions You can include math expressions in Notes text, using the same tools as in other TI-Nspire™ applications. You can also evaluate an expression and display the result. 122 Using Notes
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    Entering an expression 1. In the Notes work area, place the cursor where you want the expression. 2. Press b to display the Notes menu. 3. On the Insert menu, select Expression Box. 4. Type the expression. You can use the Catalog, if necessary, to insert a function, command, symbol, or expression
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    124 Using Notes
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    can be started automatically or manually. f An automatic start occurs when a sensor is connected to either a TI-Nspireé handheld or a computer running TI-Nspireé computer software. The connected sensor will be configured to work with the Data Collection tool in an open Graphs & Geometry page, or if
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    the rows in the table. The sampling data points are plotted on the graph. 3. When all data points are collected, Data Collection automatically stops. If desired data is named run0.temp_C and run0.time_s. Remember that TI-Nspireé computer software is case insensitive: RUN0.TEMP_C and run0.temp_c
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    Storing collected data To save the current data before rerunning an experiment, use the following instructions. To save temperature data 1. Cut and paste each column of data into new columns. The first two columns (Columns A and B) will be reused by the
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    4. Repeat this procedure to save acceleration data. 5. Repeat the steps for each experimental data set you want to save. To permanently save a set of data generated by an experiment, save the document. 128 Data Collection
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    Appendix: Service and Support Texas Instruments Support and Service For general information For more information about TI products and services, contact TI by e-mail or visit the TI Internet address. E-mail inquiries: Home Page: [email protected] education.ti.com Service and warranty information
  • Texas Instruments NS/CLM/1L1/B | User Guide - Page 138
    Disposing of Batteries • Do not mutilate, puncture, or dispose of batteries in fire. The batteries can burst or explode, releasing hazardous chemicals. Discard used batteries according to local regulations. 130 Appendix: Service and Support
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    88 Automatic Power Down 8 axes adjusting end styles 83 adjusting length 82 adjusting location on card 84 adjusting tic marks 83 creating 82 Axes Setting tool 84 B back up files to a computer 20 backing up handheld 19 battery status indicator 12 C Calculator adding to a page 60 getting started with
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    rows or columns 104 copyright statement ii creating scatter plots (Graphs & Geometry) 90 customer support and service 129 D Data & Statistics creating 63 examples of 45 in Notes application 122 reusing in Calculator 66 selecting in Calculator 65 F file naming conventions 43 files backing up to
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    84 Hints viewing 21 history deleting Calculator history 67 in Calculator 65 viewing Calculator 65 Home menu 10 I inequalities graphing 86 inserting a Calculator math expressions editing 64 entering and evaluating 60 selecting in Calculator 65 templates 23 math templates using 62, 99 matrices examples
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    R receiving documents from another user 54 relative cell references in a table 98 reordering pages in a problem 37, 38 resizing table rows and columns 103 results approximating 61 reusing in Calculator 66 reusing expressions or results 66 rows copying in a table 104 deleting contents of 103 deleting
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    max, y-min, ymax 84 starting Data Collection 125 support and service 129 syntax using to prevent Graphs & Geometry) 69, 108 toolbar Notes 117 using in Calculator 60 toolbar (Graphs & Geometry) 69, 108 toolbars Calculator 56, 94 Tools Attributes 88 Axes Setting (Graphs & Geometry) 84 Hide/Show Axes 84
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    removing 51 rules for naming 47 sharing with other applications 45 types 45 using 50 Variables Tool 46, 50 View Menu tools (Graphs & Geometry) 72 W Wizards using 23 work areas 25 X x-min, x-max, y-min, y-max 84 Z zeroes finding 87 136
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Math and Science
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Handheld