Texas Instruments Titanium TI-89 User Manual

36
V
Value (graph math tool) . .331, 332, 353,
382, . . . . . . . . . . . . . . . . . . . . . . 420
variables
. . . . . . . . . . . . . . . 39, 197, 199
archiving and unarchiving
. 707, 708
archiving, Archive
596, 708, 709, 789
clearing
. . . . . . . . . . . . . . . . . . . . 679
copy, CopyVar
. . . . . . 596, 703, 796
copying
. . . . . . . . . . . . . . . . . . . . 703
data
. . . . . . . . . . . . . . . . . . . . . . 517
defined
. . . . . . . . . . . . . . . . 235, 671
delayed simplification
. . . . . . . . . 247
delete, DelVar
. 238, 270, 596, 600,
809
deleting
. . . . . . . . . . . . . . . . . . . . 724
DelType 705
in applications
. . . . . . . . . . 705, 706
local, Local
.589, 594, 596, 597, 839
locking, Lock
. . . . . . . . . . . . . . . 597
locking/unlocking
. . . . . . . . 204, 703
matrix
. . . . . . . . . . . . . . . . . . . . . 519
moving, MoveVar
. . . . . . . . . . . . 597
overriding
. . . . . . . . . . . . . . . . . . 239
pasting name
. . . . . . . . . . . 705, 706
recall
. . . . . . . . . . . . . . . . . . . . . . . 17
referring to App files
. . . . . . . . . . . 28
renaming
. . . . . . . . . . . . . . . . . . 700
reserved names
. . . . . . . . . 942, 943
statistical
. . . . . . . . . . . . . . 544, 548
store
. . . . . . . . . . . . . . . . . . . . . . . 17
system
. . . . . . . . . . . . . . . . 942, 943
text
. . . . . . . . . . . . . . . . . . . . . . . 210
transmitting
. . . . .716, 718, 722, 723
unarchive, Unarchiv
. 597, 708, 709,
893
undefined
. . . . . . . . . . . . . . 235, 671
unknown, solving for
. . . . . . 670, 674
unlocking, Unlock
. . . . . . . . . . . . 597
VARLINK
. . 691, 693, 694, 695, 696,
698, . . . . . . .699, 700, 701, 708
variance( ), variance
. . . . . . . . . . . . . 894
Vector Format mode
. . . . . . . . . 188, 924
vector format mode
. . . . . . . . . . . . . . . 18
vectors
. . . . . . . . . . . . . . . . . . . . . . . . . 80
cross product, crossP( )
. . . . . . . 799
cylindrical vector display, 4Cylind
804
dot product, dotP( )
. . . . . . . . . . . 813
unit, unitV( )
. . . . . . . . . . . . . . . . . 893
Vector Format mode
. . . . . . 188, 924
viewing angle
. . . . . . . . . . . . . . . . . . . 386
viewing orbit
. . . . . . . . . . . . . . . . . . . 391
W
web plots
convergence
. . . . . . . . . . . . . . . . 366
divergence
. . . . . . . . . . . . . . . . . 368
oscillation
. . . . . . . . . . . . . . . . . . 369
WEB
. . . . . . . . . . . . . .357, 363, 364
WEB, web plots
. . . . . . . . . 357, 363, 364
when( ), when
. . . . . . . . . . . . . . . . . . 894
when, when( )
. . . . . . . . . . . . . . . . . . 475
While, while
. . . . . . . . . . . . . . . . . . . . 895

Texas Instruments Titanium TI-89 Specifications

General

Display Type	LCD
Display Resolution	160 x 100 pixels
Memory	188 KB RAM, 2.7 MB Flash ROM
Type	Graphing Calculator
Display	Monochrome
Processor	Motorola 68000
Processor Speed	12 MHz
Power Source	4 AAA batteries
Connectivity	USB
Programming	TI-BASIC, Assembly
Operating System	AMS (Advanced Mathematics Software)