Texas Instruments TI-84 User Manual

Page 678

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Index

675

invNorm(

. . . . . . . . . . . . . . . 375

,

585

normalcdf(

. . . . . . . . . . . . . 374

,

592

normalpdf(

. . . . . . . . . . . . . 373

,

593

poissoncdf(

. . . . . . . . . . . . . 381

,

596

poissonpdf(

. . . . . . . . . . . . . 381

,

596

distribution shading instructions

Shade_t(

. . . . . . . . . . . . . . . 384

,

609

Shade

χ²(

. . . . . . . . . . . . . . 385

,

608

Shade

F(

. . . . . . . . . . . . . . . 385

,

608

ShadeNorm(

. . . . . . . . . . . . 383

,

609

division (/)

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

,

625

∆List(

. . . . . . . . . . . . . . . . . . . . . 263

,

588

DMS (degrees/minutes/seconds entry

notation)

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

,

626

Dot (plotting mode)

. . . . . . . . . . . 23

,

575

dot graph style

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

dot pixel mark (

()

. . . . . . . . . . . . 203

,

322

dr/d

q operation on a graph

. . . . . . . . 151

DRAW menu

. . . . . . . . . . . . . . . . . . . 186

Draw output option

. . . . . . . . . . 336

,

339

DRAW POINTS menu

. . . . . . . . . . . 201

DRAW STO (draw store menu)

. . . . 205

DrawF (draw a function)

. . . . . . 194

,

575

drawing on a graph

circles (Circle( )

. . . . . . . . . . . . . 197

functions and inverses (DrawF,

DrawInv)

. . . . . . . . . . . . . . . 194

line segments (Line( )

. . . . . . . . . 189

lines (Horizontal, Line(, Vertical)

191

points (Pt-Change, Pt-Off, Pt-On)

201

tangents (Tangent)

. . . . . . . . . . . 192

text (Text)

. . . . . . . . . . . . . . . . . . 198

using Pen

. . . . . . . . . . . . . . . . . . 200

DrawInv (draw inverse)

. . . . . . . 194

,

575

DS<( (decrement and skip)

. . . . 444

,

575

DuplicateName menu

. . . . . . . . . . . . 560

dx/dt operation on a graph

. . . . 130

,

143

dy/dx operation on a graph

130

,

143

,

151

E

E (exponent)

. . . . . . . . . . . . . . 16

,

21

,

575

e^( (exponential)

. . . . . . . . . . . . . 55

,

575

edit keys table

. . . . . . . . . . . . . . . . . . . 18

Else

. . . . . . . . . . . . . . . . . . . . . . . . . . 438

End

. . . . . . . . . . . . . . . . . . . . . . 439

,

576

Eng (engineering notation mode)

21

,

576

ENTRY (last entry key)

. . . . . . . . . . . . 29

entry cursor

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

EOS (Equation Operating System)

. . . 40

eqn (equation variable)

. . . . . . . . . . . . 61

Equ

4String( (equation-to-string

conversion)

. . . . . . . . . . . . . 418

,

576

equal-to relational test (=)

. . . . . . 88

,

622

Equation Operating System (EOS)

. . . 40

Equation Solver

. . . . . . . . . . . . . . . . . . 61

equations with multiple roots

. . . . . . . . 66

errors

diagnosing and correcting

. . . . . . . 49

messages

. . . . . . . . . . . . . . . . . . 646

examples—applications

area between curves

. . . . . . . . . . 496

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