Texas Instruments TI-84 Plus Guide Book

Chapter 9: Split Screen 211
Chapter 9:
Chapter 9: Chapter 9:
Chapter 9:
Split Screen
Split ScreenSplit Screen
Split Screen
Getting Started: Exploring the Unit Circle
Getting Started: Exploring the Unit CircleGetting Started: Exploring the Unit Circle
Getting Started: Exploring the Unit Circle
Getting Started is a fast-paced introduction. Read the chapter for details.
Use
G-T (graph-table) split-screen mode to explore the unit circle and its relationship to
the numeric values for the commonly used trigonometric angles of 0¡ 30¡, 45¡, 60¡, 90¡,
and so on.
1. Press z to display the mode screen. Press †
† ~ Í to select
Degree mode. Press † ~
Í to select
Par (parametric) graphing mode.
Press † † † † ~ ~ Í to select
G-T (graph-
table) split-screen mode.
2. Press y . to display the format screen.
Press † † † † † ~ Í to select
ExprOff.

Texas Instruments TI-84 Plus Specifications

General

Battery type	AAA
Power source	Battery
Number of batteries supported	4
Type	Graphing
Cover	No
Form factor	Pocket
Control type	Buttons
Product color	Black
USB port	Yes
USB 2.0 ports quantity	1
Digits	- digits
Display number of lines	8 lines
Display number of characters	16
RAM capacity	0.024 MB
ROM capacity	0.480 MB
Storage media type	-