Table Of Contents - Sharp el-9950 Manual

Contents
Caring for Your Calculator ................................................................................................ 7
Chapter 1
Getting Started ..............................................................................................................8
Before Use ....................................................................................................................... 8
Using the Hard Cover .................................................................................................... 10
Part Names and Functions ............................................................................................ 11
Main Unit ............................................................................................................... 11
Basic Key Operations .................................................................................................... 15
Quick Run-through ........................................................................................................ 16
Chapter 2
Operating the Graphing Calculator ............................................................................18
Basic Key Operations - Standard Calculation Keys ....................................................... 18
1. Entering numbers .............................................................................................. 18
2. Performing standard math calculations .............................................................. 20
Cursor Basics ................................................................................................................ 20
Editing Entries ............................................................................................................... 22
Second Function Key ..................................................................................................... 23
ALPHA Key .................................................................................................................... 24
Math Function Keys ...................................................................................................... 25
MATH, STAT, and PRGM Menu Keys ............................................................................ 27
SETUP Menu ................................................................................................................. 28
SETUP Menu Items ....................................................................................................... 29
Calculations Using MATH Menu Items .......................................................................... 32
Precedence of Calculations ........................................................................................... 45
Error Messages ............................................................................................................. 46
Resetting the Calculator ................................................................................................ 47
1. Using the reset switch ........................................................................................ 47
2. Selecting the RESET within the OPTION menu ................................................ 48
Chapter 3
Manual Calculations ....................................................................................................49
1. Try it! .......................................................................................................................... 49
2. Try it! .......................................................................................................................... 51
3. Arithmetic Keys .......................................................................................................... 52
4. Calculations Using Various Function Keys ................................................................. 54
5. More Variables: Single Value Variables and
LIST Variables .......................................................................................................... 65
6. TOOL Menu ............................................................................................................... 65
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