Texas Instruments TI-89 Titanium User Manual

Activities 735
5. In the Y= Editor, select the thick graphing
style for
y2(x).
6. Add the original function
f(x) to y3(x) and
select the square graphing style.
7. In the
Window Editor, set the window
variables to:
x= [L10,15,10]
y= [
L100,100,10]
8. Draw the graph.
Note: Be sure the Graph mode is set to
Function.

Texas Instruments TI-89 Titanium Specifications

General

Display Type	LCD
Display Resolution	160 x 100 pixels
CPU	Motorola 68000
CPU Speed	16 MHz
RAM	256 KB
Flash ROM	2.7 MB
Programming Language	TI-BASIC, Assembly
Power Source	4 AAA batteries
Connectivity	I/O port
Dimensions	7.5 x 3.5 x 1 inches