Name: Texas Instruments Titanium TI-89
Brand: Texas Instruments
Rating: 4 (1 reviews)

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Getting Started 40

To turn on the Apps desktop, repeat the procedure, selecting ON in the Apps Desktop

mode field. To return to the Apps desktop from the calculator Home screen, press O.

Using the clock

Using the clock Using the clock

Using the clock

Use the CLOCK dialog box to set the time and date, select the clock display format, and

turn the clock off and on.

…

DDBC

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Note: The previous open App

appears (in this example, the

calculator Home screen).

Press Result

Questions and Answers:

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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)