User Manual

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Table Of Contents

Contents
Getting Acquainted — Read This First!
Chapter 1 Basic Operation
- 1. Keys
- 2. Display
- 3. Inputting and Editing Calculations
- 4. Using the Math Input/Output Mode
- 5. Option (OPTN) Menu
- 6. Variable Data (VARS) Menu
- 7. Program (PRGM) Menu
- 8. Using the Setup Screen
- 9. Using Screen Capture
- 10. When you keep having problems...
Chapter 2 Manual Calculations
- 1. Basic Calculations
- 2. Special Functions
- 3. Specifying the Angle Unit and Display Format
- 4. Function Calculations
- 5. Numerical Calculations
- 6. Complex Number Calculations
- 7. Binary, Octal, Decimal, and Hexadecimal Calculations with Integers
- 8. Matrix Calculations
- 9. Vector Calculations
- 10. Metric Conversion Calculations
Chapter 3 List Function
- 1. Inputting and Editing a List
- 2. Manipulating List Data
- 3. Arithmetic Calculations Using Lists
- 4. Switching between List Files
- 5. Using CSV Files
Chapter 4 Equation Calculations
- 1. Simultaneous Linear Equations
- 2. High-order Equations from 2nd to 6th Degree
- 3. Solve Calculations
Chapter 5 Graphing
- 1. Sample Graphs
- 2. Controlling What Appears on a Graph Screen
- 3. Drawing a Graph
- 4. Saving and Recalling Graph Screen Contents
- 5. Drawing Two Graphs on the Same Screen
- 6. Manual Graphing
- 7. Using Tables
- 8. Modifying a Graph
- 9. Dynamic Graphing
- 10. Graphing a Recursion Formula
- 11. Graphing a Conic Section
- 12. Drawing Dots, Lines, and Text on the Graph Screen (Sketch)
- 13. Function Analysis
Chapter 6 Statistical Graphs and Calculations
- 1. Before Performing Statistical Calculations
- 2. Calculating and Graphing Single-Variable Statistical Data
- 3. Calculating and Graphing Paired-Variable Statistical Data (Curve Fitting)
- 4. Performing Statistical Calculations
- 5. Tests
- 6. Confidence Interval
- 7. Distribution
- 8. Input and Output Terms of Tests, Confidence Interval, and Distribution
- 9. Statistic Formula
Chapter 7 Financial Calculation
- 1. Before Performing Financial Calculations
- 2. Simple Interest
- 3. Compound Interest
- 4. Cash Flow (Investment Appraisal)
- 5. Amortization
- 6. Interest Rate Conversion
- 7. Cost, Selling Price, Margin
- 8. Day/Date Calculations
- 9. Depreciation
- 10. Bond Calculations
- 11. Financial Calculations Using Functions
Chapter 8 Programming
- 1. Basic Programming Steps
- 2. Program Mode Function Keys
- 3. Editing Program Contents
- 4. File Management
- 5. Command Reference
- 6. Using Calculator Functions in Programs
- 7. Program Mode Command List
- 8. CASIO Scientific Function Calculator Special Commands ‹=› Text Conversion Table
- 9. Program Library
Chapter 9 Spreadsheet
- 1. Spreadsheet Basics and the Function Menu
- 2. Basic Spreadsheet Operations
- 3. Using Special Spreadsheet Mode Commands
- 4. Conditional Formatting
- 5. Drawing Statistical Graphs, and Performing Statistical and Regression Calculations
- 6. Spreadsheet Mode Memory
Chapter 10 eActivity
- 1. eActivity Overview
- 2. eActivity Function Menus
- 3. eActivity File Operations
- 4. Inputting and Editing Data
Chapter 11 Memory Manager
- 1. Using the Memory Manager
Chapter 12 System Manager
- 1. Using the System Manager
- 2. System Settings
Chapter 13 Data Communication
- 1. Performing Data Communication between the Calculator and a Personal Computer
- 2. Performing Data Communication between Two Calculators
- 3. Connecting the Calculator to a Projector
Chapter 14 Geometry
- 1. Geometry Mode Overview
- 2. Drawing and Editing Objects
- 3. Controlling the Appearance of the Geometry Window
- 4. Using Text and Labels in a Screen Image
- 5. Using the Measurement Box
- 6. Working with Animations
Chapter 15 Picture Plot
- 1. Picture Plot Function Menus
- 2. Managing Picture Plot Files
- 3. Using the Plot Function
- 4. Using the Plot List
- 5. Common Functions with the Graph Mode
Chapter 16 3D Graph Function
- 1. Example of Drawing in the 3D Graph Mode
- 2. 3D View Window
- 3. 3D Graph Function List
- 4. 3D Graph Function Selection Screen
- 5. 3D Graph Screen
Appendix
- 1. Error Message Table
- 2. Input Ranges
Examination Mode
E-CON4 Application (English)
- 1. E-CON4 Mode Overview
- 2. Sampling Screen
- 3. Auto Sensor Detection (CLAB Only)
- 4. Selecting a Sensor
- 5. Configuring the Sampling Setup
- 6. Performing Auto Sensor Calibration and Zero Adjustment
- 7. Using a Custom Probe
- 8. Using Setup Memory
- 9. Starting a Sampling Operation
- 10. Using Sample Data Memory
- 11. Using the Graph Analysis Tools to Graph Data
- 12. Graph Analysis Tool Graph Screen Operations
- 13. Calling E-CON4 Functions from an eActivity

9-1

Chapter 9 Spreadsheet

The Spreadsheet application provides you with powerful, take-along-anywhere spreadsheet

capabilities.

All of the operations in this section are performed in the Spreadsheet

mode.

Note

A Memory ERROR may occur during a Spreadsheet mode operation if main memory capacity

is low. If this happens, delete some input data or Memory mode data in order to increase

available free space.

1. Spreadsheet Basics and the Function Menu

Selecting Spreadsheet

on the Main Menu will display a spreadsheet screen. Entering the

Spreadsheet

mode automatically creates a new spreadsheet file named “SHEET”.

The spreadsheet screen shows a number of cells (squares) and the data contained in each

cell.

File name

Shows as many characters

as possible of the ﬁ le name.

Column letters (A to Z)

Row numbers

(1 to 999)

Cell cursor

Edit box

Shows the contents of the cell where the cell

cursor is currently located. When multiple

cells are selected, the edit box indicates the

selected cell range.

Function menu

You can enter the following types of data into a cell.

Constants A constant is something whose value is fixed as soon as you finalize its input. A

constant can be either a numeric value, or a calculation formula (such as 7+3,

sin30, A1 × 2, etc.) that does not have an equal sign (=) in front of it.

Text A character string that starts with a quote mark (") is treated as text.

Formula A formula that starts out with an equal sign (=) , such as =A1 × 2, is executed as it

is written.

Note that complex numbers are not supported in the Spreadsheet

mode.

Spreadsheet Mode Restrictions

The maximum file size that can be handled by the Spreadsheet mode is 30KB. Note,

however, that the actual maximum file size depends on the type of data input into the

spreadsheet and condition formatting settings. Also note that the maximum file size changes

in accordance with the amount of main memory available.