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Casio FX-9860GII-L-IH User Guide - Page 83

Function Calculations, Hyperbolic Calculations HYP, Probability/Distribution Calculations PROB

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2-4-1 Function Calculations 2-4 Function Calculations k Function Menus This calculator includes five function menus that give you access to scientific functions not printed on the key panel. • The contents of the function menu differ according to the mode you entered from the Main Menu before you pressed the K key. The following examples show function menus that appear in the RUN • MAT mode. u Hyperbolic Calculations (HYP) • {sinh}/{cosh}/{tanh} ... hyperbolic {sine}/{cosine}/{tangent} • {sinh-1}/{cosh-1}/{tanh-1} ... inverse hyperbolic {sine}/{cosine}/{tangent} [OPTN]-[HYP] u Probability/Distribution Calculations (PROB) [OPTN]-[PROB] • {x!} ... {press after inputting a value to obtain the factorial of the value.} • {nPr}/{nCr} ... {permutation}/{combination} • {Ran#}... {pseudo random number generation (0 to 1)} • {P(}/{Q(}/{R(} ... normal distribution probability {P(t)}/{Q(t)}/{R(t)} • {t(} ... {value of normalized variate t(x)} u Numeric Calculations (NUM) [OPTN]-[NUM] • {Abs} ... {select this item and input a value to obtain the absolute value of the value.} • {Int}/{Frac} ... select the item and input a value to extract the {integer}/{fraction} part. • {Rnd} ... {rounds off the value used for internal calculations to 10 significant digits (to match the value in the Answer Memory), or to the number of decimal places (Fix) and number of significant digits (Sci) specified by you.} • {Intg} ... {select this item and input a value to obtain the largest integer that is not greater than the value.} • {RndFi} ... {rounds off the value used for internal calculations to specified digits (0~9) (see page 2-1-3).} 20050401

Section	Page
BEFORE USING THE CALCULATOR FOR THE FIRST TIME...	3
Quick-Start	5
Quick-Start	6
TURNING POWER ON AND OFF	6
USING MODES	6
BASIC CALCULATIONS	7
REPLAY FEATURE	8
FRACTION CALCULATIONS	9
EXPONENTS	10
GRAPH FUNCTIONS	11
DUAL GRAPH	13
DYNAMIC GRAPH	14
TABLE FUNCTION	16
Precautions when Using this Product	17
Precautions when Connecting to a Computer	17
Handling Precautions	18
Contents	20
Getting Acquainted — Read This First!	24
Chapter 1 Basic Operation	26
1-1 Keys	27
1-2 Display	30
1-3 Inputting and Editing Calculations	35
1-4 Option (OPTN) Menu	51
1-5 Variable Data (VARS) Menu	53
1-6 Program (PRGM) Menu	57
1-7 Using the Setup Screen	58
1-8 Using Screen Capture	63
1-9 When you keep having problems…	64
Chapter 2 Manual Calculations	66
2-1 Basic Calculations	67
2-2 Special Functions	73
2-3 Specifying the Angle Unit and Display Format	81
2-4 Function Calculations	83
2-5 Numerical Calculations	95
2-6 Complex Number Calculations	108
2-7 Binary, Octal, Decimal, and Hexadecimal Calculations with Integers	113
2-8 Matrix Calculations	118
Chapter 3 List Function	140
3-1 Inputting and Editing a List	141
3-2 Manipulating List Data	149
3-3 Arithmetic Calculations Using Lists	157
3-4 Switching Between List Files	162
Chapter 4 Equation Calculations	163
4-1 Simultaneous Linear Equations	164
4-2 Quadratic and Cubic Equations	166
4-3 Solve Calculations	168
4-4 What to Do When an Error Occurs	170
Chapter 5 Graphing	171
5-1 Sample Graphs	172
5-2 Controlling What Appears on a Graph Screen	180
5-3 Drawing a Graph	190
5-4 Storing a Graph in Picture Memory	199
5-5 Drawing Two Graphs on the Same Screen	200
5-6 Manual Graphing	206
5-7 Using Tables	214
5-8 Dynamic Graphing	230
5-9 Graphing a Recursion Formula	238
5-10 Changing the Appearance of a Graph	248
5-11 Function Analysis	256
Chapter 6 Statistical Graphs and Calculations	278
6-1 Before Performing Statistical Calculations	279
6-2 Calculating and Graphing Single-Variable Statistical Data	283
6-3 Calculating and Graphing Paired-Variable Statistical Data	287
6-4 Performing Statistical Calculations	301
6-5 Tests	311
6-6 Confidence Interval	336
6-7 Distribution	347
Chapter 7 Financial Calculation (TVM)	369
7-1 Before Performing Financial Calculations	370
7-2 Simple Interest	372
7-3 Compound Interest	374
7-4 Cash Flow (Investment Appraisal)	378
7-5 Amortization	381
7-6 Interest Rate Conversion	384
7-7 Cost, Selling Price, Margin	385
7-8 Day/Date Calculations	386
Chapter 8 Programming	388
8-1 Basic Programming Steps	389
8-2 PRGM Mode Function Keys	391
8-3 Editing Program Contents	393
8-4 File Management	397
8-5 Command Reference	401
8-6 Using Calculator Functions in Programs	419
8-7 PRGM Mode Command List	431
8-8 Program Library	434
Chapter 9 Spreadsheet	444
9-1 Spreadsheet Overview	445
9-2 File Operations and Re-calculation	449
9-3 Basic Spreadsheet Screen Operations	452
9-4 Inputting and Editing Cell Data	456
9-5 S.SHT Mode Commands	477
9-6 Statistical Graphs	481
9-7 Using the CALC Function	487
9-8 Using Memory in the S.SHT Mode	491
Chapter 10 eActivity	496
10-1 eActivity Overview	497
10-2 Working with eActivity Files	505
10-3 Inputting and Editing eActivity File Data	508
10-4 Using Matrix Editor and List Editor	528
10-5 eActivity File Memory Usage Screen	530
Chapter 11 System Settings Menu	531
11-1 Using the System Settings Menu	532
11-2 System Settings	533
11-3 Version List	535
11-4 Reset	537
Chapter 12 Data Communications	539
12-1 Connecting Two Units	540
12-2 Connecting the Unit to a Personal Computer	541
12-3 Performing a Data Communication Operation	542
12-4 Data Communications Precautions	547
12-5 Image Transfer	550
12-6 Add-ins	553
12-7 MEMORY Mode	554
Appendix	571
1 Error Message Table	572
2 Input Ranges	576
3 Specifications	579
4 Key Index	581
5 P Button (In case of hang up)	584

Match case Limit results 1 per page

20050401

2-4

Function Calculations

Function Menus

This calculator includes five function menus that give you access to scientific functions not

printed on the key panel.

• The contents of the function menu differ according to the mode you entered from the Main

Menu before you pressed the

key. The following examples show function menus that

appear in the

RUN

•

MAT

mode.

Hyperbolic Calculations (HYP)

[OPTN]

[HYP]

•{

sinh

}

{

cosh

}

{

tanh

} ... hyperbolic {sine}/{cosine}/{tangent}

•{

sinh

–1

}

{

cosh

–1

}

{

tanh

–1

} ... inverse hyperbolic {sine}/{cosine}/{tangent}

Probability/Distribution Calculations (PROB)

[OPTN]

[PROB]

•{

} ... {press after inputting a value to obtain the factorial of the value.}

•{

}

{

} ... {permutation}/{combination}

•{

Ran#

}... {pseudo random number generation (0 to 1)}

•{

(}

{

(}

{

(} ... normal distribution probability {P(

)}/{Q(

)}/{R(

)}

•{

(} ... {value of normalized variate

(

)}

Numeric Calculations (NUM)

[OPTN]

[NUM]

•{

Abs

} ... {select this item and input a value to obtain the absolute value of the value.}

•{

Int}/{Frac

} ... select the item and input a value to extract the {integer}/{fraction} part.

•{

Rnd

} ... {rounds off the value used for internal calculations to 10 significant digits

(to match the value in the Answer Memory), or to the number of decimal places (Fix)

and number of significant digits (Sci) specified by you.}

•{

Intg

} ... {select this item and input a value to obtain the largest integer that is not greater

than the value.}

•{

RndFi

} ... {rounds off the value used for internal calculations to specified digits (0~9)

(see page 2-1-3).}

2-4-1

Function Calculations