Texas Instruments TI-82 Keystroke Guide

Contents v
TI-83
INTRODUCTION: On/Off, Contrast, Mode, and Editing Expressions 27
Turning the Calculator On 27
Adjusting the Display Contrast (Making the Screen Lighter or Darker) 27
Turning the Calculator Off 28
Second Functions for Keys—Notation 28
Mode 28
Editing Expressions 29
TI-83 GRAPHING CALCULATOR KEYSTROKE GUIDE 31
Items highlighted with bullets • only direct you to earlier references on the same subject.
1 Divide 31
2 Decimal 31
3 Square Root 32
4 Add 32
5 Negative and Subtract 33
6
Multiply 34
7 • Divide 34
8 Exponent 34
9 • Square Root 35
10 Absolute Value 35
11 Reciprocal 36
12 • Negative 36
13 Fraction 36
14 Store 36
15 Alpha 37
16 Window and Default 37
17 Integer 39
18 Graph 40
19 Cursor 40
20 Enter Function 40
21 Evaluate Y 41
22 Table 42
23 Trace 44
24 Test 45
25 Zoom In 45
26 Square 47
27 Shade 47
28 Solve 50
29 Evaluate Y 55
30 Scientific 56
INDEX 57

Texas Instruments TI-82 Specifications

General

Brand	Texas Instruments
Model	TI-82
Category	Calculator
Language	English