Texas Instruments Titanium TI-89 User Manual

Sequence Graphing 354
Sequence Graphing
Sequence GraphingSequence Graphing
Sequence Graphing
Overview of Steps in Graphing Sequences
Overview of Steps in Graphing SequencesOverview of Steps in Graphing Sequences
Overview of Steps in Graphing Sequences
To graph sequences, use the same general steps used for y(x) functions as described in
Basic Function Graphing. Any differences are described on the following pages.
Graphing Sequences
Graphing SequencesGraphing Sequences
Graphing Sequences
1. Set
Graph mode (3) to SEQUENCE.
Also set
Angle mode, if necessary.
2. Define sequences and, if needed, initial
values on Y= Editor (8#).
3. Select (†) which defined sequences to
graph. Do not select initial values.
Note: To turn off any stat data plots, press
‡ 5 or use † to deselect them.
4. Set the display style for a sequence.
2 ˆ
For sequences, the default style is
Square.

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)