Texas Instruments TI-89 Manual Book page 609

A (continued)
angle( ), angle, 415
angle, ±, 535
angle, angle( ), 415
ans( ), last answer, 50, 416
APD (Automatic Power Down), 14
append, &, 293, 532. inside front cover, inside
back cover
APPLICATIONS menu, 34, 38
approx( ), approximate, 70, 416
approximate answer. inside front cover, inside
back cover
Approximate mode, 29, 41, 54, 62, 553
approximate, approx( ), 70, 416
arbitrary integer, @, 80. inside front cover,
inside back cover
Arc (graph math tool), 122, 125, 138
arc length, arcLen( ), 75, 416
arccosine, cosê( ), 424
Archive, archive variables, 289, 361, 416
arcLen( ), arc length, 75, 416
arcsine, sinê( ), 501
arctangent, tanê( ), 511
assembly language, 313, 314, 444
augment( ), augment/concatenate, 388, 417
augment/concatenate, augment( ), 388, 417
Auto mode, 29, 41, 54, 63, 553
automatic simplification, 64
automatic tables, 226
auto-paste, 52, 95
avgRC( ), average rate of change, 417
axes (sequence), CUSTOM, 146
Axes graph format, 114, 181, 190, 191
Axes settings, 162, 165
B
base code, 373, 374, 375, 376
Base mode, 42, 554
BATT message, 54, 576, 579
batteries, 2, 3, 14, 15, 54, 576, 577, 578, 579
binary
Bin, 345, 417
display, 4
indicator, 0b, 539
rotate, rotate( ), 348
shift, shift( ), 348
BldData, build data, 193, 289, 418
Bogacki-Shampine formula, 573
Boolean
and, and, 67, 294, 347, 414
exclusive or, xor, 294, 347, 518
not, not, 294, 473
or, or, 294, 347, 475
Box Plot, 266
build
data, BldData, 193, 289, 418
table, Table, 305, 510
592 Index
web, Build Web, 146
Build Web, build web, 146, 147
BUSY indicator, 54, 115, 278
C
Calc menu, 75
Calculator-Based Laboratory. See CBL 2/CBL
Calculator-Based Ranger. See CBR
calculus operations, 410
CATALOG menu, 44
CBL 2/CBL
activity, 399
get/return, Get, 451
programs, 309, 399
send list variable, Send, 494
statistical data, 272, 273
CBR
get/return, Get, 451
programs, 309, 399
send list variable, Send, 494
statistical data, 272, 273
ceiling( ), ceiling, 389, 418
certificate, 369, 373, 374, 375, 376, 377, 378
cFactor( ), complex factor, 71, 406, 419, 564
CHAR (character) menu, 34
char( ), character string, 293, 419, 555
characters
accented, 21, 324, 325, 326. inside back cover
codes, 555
Greek, 325, 326, 327. inside front cover,
inside back cover
menu, 34
numeric code, ord( ), 293, 476, 555
special, 21, 324, 325
string, char( ), 293, 419, 555
symbols, 21, 325
uppercase/lowercase, 21, 319. inside front
cover
circle
drawing, 214
graphing, 106
Circle, draw circle, 308, 420
Circular definition error, 289
Clean Up menu, 43
clear
drawing, ClrDraw, 213, 307, 420
error, ClrErr, 310, 420
graph, ClrGraph, 205, 305, 340, 420
home, ClrHome, 421
I/O, ClrIO, 279, 302, 421
clipboard, 95, 96, 321
ClrDraw, clear drawing, 213, 307, 420
ClrErr, clear error, 310, 420
ClrGraph, clear graph, 205, 305, 340, 420
ClrHome, clear home, 421
ClrIO, clear I/O, 279, 302, 421
cobweb plot. See web plots