Operation Manual

ManualsBrandsTexas Instruments Manualscomputerti 84 plus graphing calculator

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Index 671

{ } (list indicator) . . . . . . . . . . . . . . . . 249

Numerics

10^( (power of ten) . . . . . . . . . . . . . . 624

1-PropZInt (one-proportion z confidence

interval)

. . . . . . . . . . . . . . . 357, 597

1-PropZTest (one-proportion z test)

.349,

597

1-Var Stats (one-variable statistics)

.307,

616

2-PropZInt (two-proportion z confidence

interval)

. . . . . . . . . . . . . . . 357, 597

2-PropZTest (two-proportion z test)

.350,

598

2-SampFTest (two-sample F-Test)

. .361,

603

2-SampTInt (two-sample t confidence

interval)

. . . . . . . . . . . . . . . 355, 604

2-SampTTest (two-sample t test)

. . .347,

605

2-SampZInt (two-sample z confidence

interval)

. . . . . . . . . . . . . . . 354, 605

2-SampZTest (two-sample z test)

. . .345,

604, . . . . . . . . . . . . . . . . . . . . . . 605

2-Var Stats (two-variable statistics)

.308,

616

a+bi (rectangular complex mode) .24, 72,

568

about

. . . . . . . . . . . . . . . . . . . . . . . . . 514

above graph style

. . . . . . . . . . . . . . . 101

abs( (absolute value)

. . .68, 78, 233, 566

accuracy information

computational and graphing

. . . . 656

function limits and results

. . . . . . 657

graphing

. . . . . . . . . . . . . . . . . . . 114

addition (+)

. . . . . . . . . . . . . . . . . 53, 625

alpha cursor

. . . . . . . . . . . . . . . . . . . . . . 9

alpha-lock

. . . . . . . . . . . . . . . . . . . . . . 19

alternative hypothesis

. . . . . . . . . . . . 338

amortization

)Int( (sum of interest)

. . . . . . . . . 585

)Prn( (sum of principal)

. . . . . . . 597

bal( (amortization balance)

. 399, 568

calculating schedules

. . . . . . . . . 399

formula

. . . . . . . . . . . . . . . . . . . . 638

and (Boolean operator)

. . . . . . . .90, 567

ANGLE menu

. . . . . . . . . . . . . . . . . . . 84

angle modes

. . . . . . . . . . . . . . . . . . . . 22

angle(

. . . . . . . . . . . . . . . . . . . . . 77, 567

animate graph style

. . . . . . . . . . . . . . 101

ANOVA( (one-way variance analysis)

. . .

366

, . . . . . . . . . . . . . . . . . . .567, 630

Ans (last answer)

. . . . . . . . .32, 519, 567

APD (Automatic Power Down)

. . . . . . . 4

applications See examples, applications

Apps

. . . . . . . . . . . . . . . . . . . . . . 26, 517

AppVars

. . . . . . . . . . . . . . . . . . . . 26, 517

arccosine (cos/( )

. . . . . . . . . . . . . . . . 53