Texas Instruments Titanium TI-89 User Manual

Getting Started 16
8$
Displays the Window Editor.
8%
Displays the Graph screen.
8&
Sets parameters for the Table
screen.
8'
Displays the Table screen.
¥5
¥6
¥7
These keys let you edit entered
information by performing a cut,
copy, or paste operation.
O
Displays the Apps desktop.
8 O
With the Apps desktop off,
displays the FLASH
APPLICATIONS menu.
2a
Switches between the last two
chosen Apps.
2¾
Turns the custom menu on and off.
24
Converts measurement units.
¥
Designates a measurement unit.
0
Deletes the character to the left of
the cursor (backspace).
8.
Deletes the character to the right
of the cursor.
2/
Switches between insert and
overwrite modes.
Key Command Description

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)