Texas Instruments TI30XA User Manual

Texas Instruments TI30XA - Scientific Calculator Manual

Texas Instruments TI30XA manual table of contents:

  • Texas Instruments TI30XA | User Manual - Page 1
    TI-3 0Xa/30Xa Solar, English w w w. t i . c o m / c a l c ti-cares@ti.com
  • Texas Instruments TI30XA | User Manual - Page 2
    TI-30Xa and TI-30Xa SOLAR Scientific Calculators Basic Operations ...Results ...Basic Arithmetic ...Percents ...Fractions...of Operations...Notation ...Display Indicators...Error Conditions ...In Case of Difficulty ...Battery Replacement (TI.30Xa) ...TI Product, Service, and Warranty Information ...2 ...
  • Texas Instruments TI30XA | User Manual - Page 3
    Basic Operations TI-30Xa (battery turns on the TI-30Xa. } turns off the TI-30Xa and ... | after APD retrieves display, pending operations, settings, and memory. TI-30Xa Solar ¦ To turn on the ...calculator because memory and display may contain incorrect numbers. To turn off the TI-30Xa Solar, cover the...
  • Texas Instruments TI30XA | User Manual - Page 4
    ... (-9,999,999,999 through 9,999,999,999) and a 2-digit exponent. Results with more than 10 digits display in scientific notation. Basic Arithmetic D>82 J 120. 60 D 5 8 12 J Completes all pending operations. With constant (K), repeats the operation and ...
  • Texas Instruments TI30XA | User Manual - Page 5
    Percents Percentage (5% of 250) 250 8 5 " u J Ratio (Ratio of 250 to 5) 250 2 5 " u J Add-On (5% add-on of 250) 250 D 5 " u J Discount (5% discount of 250) 250 > 5 " u J 0.05 12.5 0.05 5000. 12.5 262.5 12.5 237.5 4
  • Texas Instruments TI30XA | User Manual - Page 6
    Fractions bFc Enters a proper or improper fraction, b
  • Texas Instruments TI30XA | User Manual - Page 7
    Powers and Roots / 0 1 "t "z , "Y 8/D4/J 60D2J 256 1 D 4 1 J 2"tD2J 8"zD4J 5,3J 8"Y3J 0.375 38. 18. 10. 6. 125. 2. Logarithmic Functions $ "R % "S 15.32 $ D 12.45 $ J 2 " R > 10 0 J 15.32 % D 12.45 % J .693 " S D1J 1.185258765 2.280428117 0. 2.729159164 5.250879787 1.999705661 2.999705661 (e=2....
  • Texas Instruments TI30XA | User Manual - Page 8
    ...digits) fractional part of a second For example, enter 48¡5'3.5" as 48.05035. Note: Before using a DMS value in a calculation, you must convert it to decimal with " q. " q Interprets display as DMS and converts it to decimal. 30.1525 30.09090 " q...
  • Texas Instruments TI30XA | User Manual - Page 9
    ... (r,q). Convert rectangular coordinates (10,8 ) to polar. # (if necessary) 10 " [ 8 " k (display r) " [ (display q) DEG DEG DEG r DEG 8 12.80624847 ... (x,y). Convert polar coordinates (5,30) to rectangular. # (if necessary) 5 " [ 30 " e (display x) " [ (display y) DEG DEG DEG x DEG 30 4.330127019 ...
  • Texas Instruments TI30XA | User Manual - Page 10
    ... Before using the trigonometric functions V, " W, or " X), select DEG, RAD, or GRAD with #. Note: Before using a DMS value in a calculation, you must convert it to decimal with " q. # (if necessary) 90 ) > 30 * J 1"V > .5 J DEG DEG DEG DEG DEG DEG...
  • Texas Instruments TI30XA | User Manual - Page 11
    One-Variable Statistics "h 4 "a "\ Clears all statistical data. Enters a data point. Removes a data point. Adds or removes multiple occurrences of a data point. Enter data point, press " \, enter frequency (1-99), press 4 to add or " a to remove data points. Sum. Sum of squares. Mean. Population ...
  • Texas Instruments TI30XA | User Manual - Page 12
    ...data set: 45, 55, 55, 55, 60, 80. The last data point is erroneously entered as 8, removed with " a, and then correctly entered as 80. " h (if STAT is displayed) n= 45 4 n= 55 " \ 3 4 n= 60 4 n= 84 n= 8"a n= 80 4 " c (sum) " ] (mean) " _ (deviation, n weighting) " ^ (deviation, n-1 weighting) 1 4 5 ...
  • Texas Instruments TI30XA | User Manual - Page 13
    ... of objects in which order is not important, as in a hand of cards. " i calculates the number of possible combinations of n items taken r at a time.... is an arrangement of objects in which the order is important, as in a race. " j calculates the number of possible permutations of n items taken r at a ...
  • Texas Instruments TI30XA | User Manual - Page 14
    ... display, errors, all pending (battery) operations and K, but not M1, M2, M3, or & & (solar) STAT. Clears display, .... To establish a constant, press " U after entering the operation and value. J repeats the calculation. Another operation, ! (solar), & (solar), or | (battery) clears K. 8D7"U J 5J 6.6 ...
  • Texas Instruments TI30XA | User Manual - Page 15
    Memory The calculator has 3 memories. When a memory contains a number other than 0, M1, M2, or M3 displays. To clear a single memory, press 0 : 1, 0 : 2, or 0 : 3. To clear all 3 memories (solar only), press !. :n Stores displayed value in memory n, replacing current value. 23 : 1 M1 D2J ...
  • Texas Instruments TI30XA | User Manual - Page 16
    .... Exponentiation and roots. Multiplication and division. Addition and subtraction. J completes all operations. 3rd 4th 5th 6th 7th The TI-30Xa uses AOSé (Algebraic Operating System). It stores up to 4 pending operations (2 when STAT is displayed). 15
  • Texas Instruments TI30XA | User Manual - Page 17
    Notation "o Selects scientific notation. 12345 J 12345. 1.2345 04 "o SCI Selects engineering notation (exponent is a multiple of ... fixed-decimal setting. Enters exponent. 5 You can enter a value in floating-decimal, fixeddecimal, or scientific notation, regardless of display format. Display format ...
  • Texas Instruments TI30XA | User Manual - Page 18
    ... function (printed above key) of next key pressed. Calculator will access hyperbolic function HYP of next key pressed. Scientific or engineering notation. SCI or ENG Fixed-decimal setting. FIX Statistical register contains data. STAT DEG, RAD, ...
  • Texas Instruments TI30XA | User Manual - Page 19
    ... -270¡, 450¡, etc. For SIN-1 or COS-1: |x| > 1. For TANH-1: |x| , 1. For R 63. For nCr or nPr: n or r are not integers , 0. More ... Statistical data point x, where |x| , 1E64. " a to remove the only data point. Calculating v, sxn, or sxn-1 with no data points or sxn-1 ...
  • Texas Instruments TI30XA | User Manual - Page 20
    In Case of Difficulty Review instructions to be certain calculations were performed properly. TI-30Xa (battery) If the display is blank, check for improperly installed batteries. Press | and try again. TI-30Xa Solar If the display is blank, expose the ...
  • Texas Instruments TI30XA | User Manual - Page 21
    Battery Replacement (TI.30Xa) 1. Remove slide cover. Place calculator face down. 2. Using a small Phillips screwdriver, remove screws from back case. 3. Remove back case. 4. Remove discharged batteries. Caution: Avoid contact with other calculator components while changing ...
  • Texas Instruments TI30XA | User Manual - Page 22
    ... For more information about TI products and services, contact TI by e-mail or visit the TI calculator home page on the world-wide web....of the warranty or about product service, refer to the warranty statement enclosed with this product or contact your local Texas Instruments retailer/distributor. 21



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Texas Instruments TI30XA - Scientific Calculator Manual