Casio FX-7400GII Manuals

Casio FX-7400GII Manuals

Manuals and User Guides for Casio FX-7400GII. We have 4 Casio FX-7400GII manuals available for free PDF download: User Manual, Hardware User's Manual

Casio FX-7400GII User Manual

Casio FX-7400GII User Manual (412 pages)

Software Version 2.00

Brand: Casio | Category: Calculator | Size: 2 MB

Table of Contents

Table of Contents
3
Getting Acquainted - Read this First

6
- Read this First
  6
- Command List
  7
- Contrast Adjustment
  7
Chapter 1 Basic Operation

8
- Keys
  8
  - Key Table
    8
  - Key Markings
    9
- Display
  9
  - Selecting Icons
    9
  - About the Function Menu
    11
  - Normal Display
    11
  - Special Display Formats
    12
- Inputting and Editing Calculations
  12
- Using the Math Input/Output Mode
  17
- History Function
  24
- Option (OPTN) Menu
  29
- Variable Data (VARS) Menu
  30
- Program (PRGM) Menu
  32
- Using the Setup Screen
  33
- Setup Screen Function Key Menus
  33
- Using Screen Capture
  36
- When You Keep Having Problems
  37
  - Low Battery Message
    38
  - Restart and Reset
    38
Chapter 2 Manual Calculations

39
- Basic Calculations
  39
- Special Functions
  44
  - Function Memory
    45
  - Answer Function
    47
- Specifying the Angle Unit and Display Format
  48
- Function Calculations
  49
- Numerical Calculations
  59
- Complex Number Calculations
  68
- Binary, Octal, Decimal, and Hexadecimal Calculations with Integers
  71
- Matrix Calculations
  74
  - Creating a Matrix
    75
  - Matrix Cell Operations
    76
  - Deleting Matrices
    76
  - Row Calculations
    77
  - Row Operations
    78
  - Column Operations
    79
  - Modifying Matrices Using Matrix Commands
    79
  - Matrix Data Input Format
    79
  - Matrix Transposition
    83
  - Matrix Arithmetic Operations
    83
  - Reduced Row Echelon Form
    84
  - Matrix Inversion
    84
  - Raising a Matrix to a Power
    85
  - Metric Conversion Calculations
    86
  - List Function
    90
Chapter 3 List Function

90
Chapter 4 Equation Calculations

103
- Simultaneous Linear Equations
  103
- High-Order Equations from 2Nd to 6Th Degree
  104
- Solve Calculations
  106
Chapter 5 Graphing

107
- Sample Graphs
  107
- Controlling What Appears on a Graph Screen
  108
- Drawing a Graph
  112
  - Specifying the Graph Type
    112
  - Storing Graph Functions
    112
  - Editing and Deleting Functions
    114
- Storing a Graph in Picture Memory
  116
- Drawing Two Graphs on the same Screen
  117
- Manual Graphing
  118
- Using Tables
  121
  - Variable Specifications
    121
  - Generating a Table
    122
  - Specifying the Function Type
    123
  - Editing Tables
    123
  - Copying a Table Column to a List
    124
- Dynamic Graphing
  126
- Using Dynamic Graph Memory
  128
- Graphing a Recursion Formula
  128
- Graphing a Conic Section
  133
- Changing the Appearance of a Graph
  133
- Drawing a Line
  133
- Function Analysis
  135
- Conic Section Graph Analysis
  139
Chapter 6 Statistical Graphs and Calculations

141
- Before Performing Statistical Calculations
  141
- Changing Graph Parameters
  141
- Calculating and Graphing Single-Variable Statistical Data
  144
  - Pie Graph
    144
  - Bar Graph
    145
  - Normal Distribution Curve
    146
- Calculating and Graphing Paired-Variable Statistical Data
  149
  - Drawing a Regression Graph
    149
  - Selecting the Regression Type
    150
  - Graphing Statistical Calculation Results
    151
  - Linear Regression Graph
    151
  - Logarithmic Regression Graph
    152
  - Exponential Regression Graph
    152
  - Power Regression Graph
    153
  - Residual Calculation
    153
  - Copying a Regression Graph Formula to the Graph Mode
    154
- Performing Statistical Calculations
  155
- Tests
  162
- Input Example
  174
- Confidence Interval
  175
- 2-Sample T Interval
  178
- Distribution
  178
  - Common Distribution Functions
    179
  - Normal Distribution
    179
  - Binomial Distribution
    184
  - Poisson Distribution
    186
  - Hypergeometric Distribution
    189
- Input and Output Terms of Tests, Confidence Interval, and Distribution
  190
- Statistic Formula
  193
Chapter 7 Financial Calculation (TVM)

196
- Before Performing Financial Calculations
  196
- Simple Interest
  197
- Compound Interest
  198
- Cash Flow (Investment Appraisal)
  200
- Amortization
  202
- Interest Rate Conversion
  204
- Cost, Selling Price, Margin
  205
- Day/Date Calculations
  206
- Depreciation
  207
- Bond Calculations
  209
- Financial Calculations Using Functions
  211
Chapter 8 Programming

212
- Basic Programming Steps
  212
- PRGM Mode Function Keys
  213
- Editing Program Contents
  214
  - Debugging a Program
    214
  - Searching for Data Inside a Program
    215
- File Management
  216
  - Searching for a File
    216
  - Editing a File Name
    216
  - Deleting a Program
    217
  - Registering a Password
    217
- Command Reference
  218
  - Basic Operation Commands
    219
  - Program Commands (COM)
    220
  - Program Control Commands (CTL)
    221
  - Jump Commands (JUMP)
    223
  - Clear Commands (CLR)
    225
  - Display Commands (DISP)
    225
  - Input/Output Commands (I/O)
    227
  - Conditional Jump Relational Operators (REL)
    229
- Using Calculator Functions in Programs
  232
- PRGM Mode Command List
  248
- Program Library
  253
  - Program Name
    253
  - Prime Factorization
    253
Chapter 9 Spreadsheet

255
Chapter 10 Eactivity

276
- Eactivity Overview
  276
- Eactivity Function Menus
  277
- Eactivity File Operations
  278
- Inputting and Editing Data
  279
- Saving a File
  286
- Eactivity Guide
  288
Chapter 11 Memory Manager

299
- Using the Memory Manager
  299
  - Memory Information Screen
    300
  - Selecting Data
    303
  - Copying Data
    304
  - Deleting Files
    306
Chapter 12 System Manager

310
- Using the System Manager
  310
- System Settings
  310
  - System Language Setting
    311
  - Version List
    312
  - To Display Version Information
    312
Chapter 13 Data Communications

314
- Connecting Two Units
  314
- Connecting the Calculator to a Personal Computer
  314
- Performing a Data Communication Operation
  315
  - Select Connection Mode Screen
    315
  - Performing a Data Transfer Operation
    316
- Data Communications Precautions
  318
- Screen Image Send
  324
  - Connecting to a Projector
    326
  - Precautions When Connecting
    327
Chapter 14 Using SD Cards (Fx-9860G Ⅱ SD Only)

328
- Using an SD Card
  328
- Formatting an SD Card
  330
- SD Card Precautions During Use
  330
Appendix 1. Error Message Table

331
- Input Ranges
  335
E-CON2 Application

337
- CON2 Overview
  339
- Using the Setup Wizard
  340
- Using Advanced Setup
  350
- Using a Custom Probe
  364
- Using the MULTIMETER Mode
  370
- Using Setup Memory
  371
- Using Program Converter
  375
- Before Getting Started
  380
- Starting a Sampling Operation
  380
- Using Sample Data Memory
  383
- Using the Graph Analysis Tools to Graph Data
  386
- Graph Analysis Tool Graph Screen Operations
  390
- Using Trace
  392
- Calling E-CON2 Functions from an Eactivity
  404

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CASIO FX-7400GII User Manual

CASIO FX-7400GII User Manual (412 pages)

Software Version 2.00

Brand: CASIO | Category: Calculator | Size: 2 MB

Table of Contents

Software Version
1
Table of Contents
3
Getting Acquainted - Read this First

6
- Contrast Adjustment
  7
Chapter 1 Basic Operation

8
- Keys
  8
- Display
  9
- Inputting and Editing Calculations
  12
- Pasting Text
  16
- Using the Math Input/Output Mode
  17
- Option (OPTN) Menu
  29
- Variable Data (VARS) Menu
  30
- Program (PRGM) Menu
  32
- Using the Setup Screen
  33
- Using Screen Capture
  36
- When You Keep Having Problems
  37
Chapter 2 Manual Calculations

39
- Basic Calculations
  39
- Special Functions
  44
- Specifying the Angle Unit and Display Format
  48
- Function Calculations
  49
- Numerical Calculations
  59
- Complex Number Calculations
  68
- Arithmetic Operations
  69
- Binary, Octal, Decimal, and Hexadecimal Calculations with Integers
  71
  - Number System Transformation
    73
  - To Convert a Displayed Value
    74
- Matrix Calculations
  74
  - Matrix Transposition
    83
  - Reduced Row Echelon Form
    84
  - Matrix Inversion
    84
Chapter 3 List Function

90
Chapter 4 Equation Calculations

103
- Simultaneous Linear Equations
  103
- High-Order Equations from 2Nd to 6Th Degree
  104
- Solve Calculations
  106
Chapter 5 Graphing

107
- Sample Graphs
  107
- Controlling What Appears on a Graph Screen
  108
- Drawing a Graph
  112
- Storing a Graph in Picture Memory
  116
- Drawing Two Graphs on the same Screen
  117
- Manual Graphing
  118
- Using Tables
  121
- Dynamic Graphing
  126
- Graphing a Recursion Formula
  128
- Graphing a Conic Section
  133
- Changing the Appearance of a Graph
  133
- Function Analysis
  135
Chapter 6 Statistical Graphs and Calculations

141
- Before Performing Statistical Calculations
  141
- Calculating and Graphing Single-Variable Statistical Data
  144
- Calculating and Graphing Paired-Variable Statistical Data
  149
- Performing Statistical Calculations
  155
- Tests
  162
- Confidence Interval
  175
- Distribution
  178
  - Common Distribution Functions
    179
  - Normal Distribution
    179
- Input and Output Terms of Tests, Confidence Interval, and Distribution
  190
- Statistic Formula
  193
Chapter 7 Financial Calculation (TVM)

196
- Before Performing Financial Calculations
  196
- Simple Interest
  197
- Compound Interest
  198
- Cash Flow (Investment Appraisal)
  200
- Amortization
  202
- Interest Rate Conversion
  204
- Cost, Selling Price, Margin
  205
- Day/Date Calculations
  206
- Depreciation
  207
- Bond Calculations
  209
- Financial Calculations Using Functions
  211
Chapter 8 Programming

212
- Basic Programming Steps
  212
- PRGM Mode Function Keys
  213
- Editing Program Contents
  214
- File Management
  216
- Deleting a Program
  217
- Command Reference
  218
- Using Calculator Functions in Programs
  232
- PRGM Mode Command List
  248
- Program Library
  253
Chapter 9 Spreadsheet

255
Chapter 10 Eactivity

276
- Eactivity Overview
  276
- Eactivity Function Menus
  277
- Eactivity File Operations
  278
- Inputting and Editing Data
  279
- Saving a File
  286
- Eactivity Guide
  288
Chapter 11 Memory Manager

299
- Using the Memory Manager
  299
- Deleting Files
  306
Chapter 12 System Manager

310
- Using the System Manager
  310
- System Settings
  310
Chapter 13 Data Communications

314
- Connecting Two Units
  314
- Connecting the Calculator to a Personal Computer
  314
- Performing a Data Communication Operation
  315
- Data Communications Precautions
  318
- Screen Image Send
  324
Chapter 14 Using SD Cards (Fx-9860G Ⅱ SD Only)

328
- Using an SD Card
  328
- Formatting an SD Card
  330
- SD Card Precautions During Use
  330
Appendix 1. Error Message Table

331
- Input Ranges
  335
E-CON2 Application

337
- CON2 Overview
  339
- Using the Setup Wizard
  340
- Using Advanced Setup
  350
- Using a Custom Probe
  364
- Using the MULTIMETER Mode
  370
- Using Setup Memory
  371
- Using Program Converter
  375
- Starting a Sampling Operation
  380
- Before Getting Started
  380
- Using Sample Data Memory
  383
- Using the Graph Analysis Tools to Graph Data
  386
- Graph Analysis Tool Graph Screen Operations
  390
- Using Zoom
  393
- Calling E-CON2 Functions from an Eactivity
  404

Casio FX-7400GII User Manual

Casio FX-7400GII User Manual (17 pages)

Brand: Casio | Category: Calculator | Size: 1 MB

Table of Contents

Before Using for First Time
3
Before Using the Calculator for the First Time
3
Restart Button
4
Handling Precautions
6
Table of Contents
8
Key Layout
9
Using the Backlight
10
Specifications
11
Restart and Reset
13
Power Supply
13
- Replacing Batteries
  14
- About the Auto Power off Function
  15

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Casio FX-7400GII Hardware User's Manual

Casio FX-7400GII Hardware User's Manual (17 pages)

Brand: Casio | Category: Calculator | Size: 1 MB

Table of Contents

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