Texas Instruments TI-82 STATS Manual Book page 3

Table of Contents
This manual describes how to use the TI-82 STATS Graphing Calculator. Getting
Started is an overview of TI-82 STATS features. Chapter 1 describes how the
TI-82 STATS operates. Other chapters describe various interactive features. Chapter
17 shows how to combine these features to solve problems.
Getting Started:
Do This First!
Chapter 1:
Operating the
TI-82 STATS
TI-82 STATS Keyboard
TI-82 STATS Menus
First Steps
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Entering a Calculation: The Quadratic Formula
Converting to a Fraction: The Quadratic Formula
Displaying Complex Results: The Quadratic Formula
Defining a Function: Box with Lid
Defining a Table of Values: Box with Lid
Zooming In on the Table: Box with Lid
Setting the Viewing Window: Box with Lid
Displaying and Tracing the Graph: Box with Lid
Zooming In on the Graph: Box with Lid
Finding the Calculated Maximum: Box with Lid
Other TI-82 STATS Features
Turning On and Turning Off the TI-82 STATS
Setting the Display Contrast
The Display
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Entering Expressions and Instructions
TI-82 STATS Edit Keys
Setting Modes
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Using TI-82 STATS Variable Names
Storing Variable Values
Recalling Variable Values
(Last Entry) Storage Area
ENTRY
(Last Answer) Storage Area
Ans
TI-82 STATS Menus
and
VARS VARS Y.VARS
Equation Operating System (EOSé)
Error Conditions
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Introduction iii
2
4
5
6
7
8
9
10
11
12
13
15
16
17
1-2
1-3
1-4
1-6
1-8
1-9
1-13
1-14
1-15
1-16
1-18
1-19
1-21
1-22
1-24