Quick-find locator, Chapter 1: operating the ti-83 plus silver edition – Texas Instruments TI-83 PLUS User Manual

Page 792

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TI-83 Plus

Quick-Find Locator

i

Quick-Find Locator

Chapter 1: Operating the TI-83 Plus Silver Edition........................ 1

Documentation Conventions.....................................................................1
TI-83 Plus Keyboard .................................................................................2

Keyboard Zones..................................................................................2
Using the Color

.

Coded Keyboard .......................................................4

Using the

y

and

ƒ

Keys ...........................................................4

Turning On and Turning Off the TI-83 Plus ..............................................6

Turning On the Calculator...................................................................6
Turning Off the Calculator...................................................................7
Batteries..............................................................................................7

Setting the Display Contrast .....................................................................8

Adjusting the Display Contrast ............................................................8
When to Replace Batteries .................................................................9

The Display .............................................................................................10

Types of Displays..............................................................................10
Home Screen ....................................................................................10
Displaying Entries and Answers .......................................................10
Returning to the Home Screen .........................................................11
Busy Indicator ...................................................................................11
Display Cursors.................................................................................12

Entering Expressions and Instructions....................................................13

What Is an Expression? ....................................................................13
Entering an Expression.....................................................................13
Multiple Entries on a Line..................................................................14

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