Name: Casio ClassPad II fx-CP400+E
Brand: Casio
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About This User’s Guide

• The four digit boldface example numbers (such as 0201 ) that appear in Chapters 2 through 14 indicate

operation examples that can be found in the separate “Examples” booklet. You can use the “Examples”

booklet in conjunction with this manual by referring to the applicable example numbers.

• In this manual, cursor key operations are indicated as f, c, d, e (1-1 General Guide).

Default Chapter3
- Table of Contents3
- About this User's Guide11
Chapter 1: Basics12
- General Guide12
  - Classpad at a Glance12
  - Turning Power on or off13
- Power Supply13
- Built-In Application Basic Operations14
- Input18
- Classpad Data27
- Creating and Using Variables33
- Configuring Application Format Settings36
  - Application Format Settings36
  - Initializing All Application Format Settings42
- When You Keep Having Problems43
Chapter 2: Main Application44
- Main Application-Specific Menus and Buttons44
- Basic Calculations44
- Using the Calculation History48
- Function Calculations48
- List Calculations57
- Matrix and Vector Calculations58
- Specifying a Number Base59
- Using the Action Menu61
- Using the Interactive Menu91
  - Interactive Menu Example91
  - Using the "Apply" Command91
- Using the Main Application in Combination with Other Applications92
- Using Verify94
- Using Probability95
- Running a Program in the Main Application96
Chapter 3: Graph & Table Application97
- Graph & Table Application-Specific Menus and Buttons97
- Storing Functions99
- Using the Graph Window102
- Using Table & Graph108
- Using Trace111
  - Using Trace to Read Graph Coordinates111
- Using the Sketch Menu112
  - Using Sketch Menu Commands112
- Analyzing a Function Used to Draw a Graph114
  - What You Can Do Using the G-Solve Menu Commands114
  - Using G-Solve Menu Commands114
- Modifying a Graph115
  - Modifying a Single Graph (Direct Modify)115
  - Modifying Multiple Graphs Simultaneously (Dynamic Modify)115
Chapter 4: Conics Application118
- Conics Application-Specific Menus and Buttons118
- Inputting an Equation119
- Drawing a Conics Graph119
- Using G-Solve to Analyze a Conics Graph120
  - What You Can Do Using the G-Solve Menu Commands120
  - Using G-Solve Menu Commands121
- Modifying a Graph (Dynamic Modify)121
Chapter 5: Differential Equation Graph Application122
- Differential Equation Editor Window-Specific Menus and Buttons122
- Differential Equation Graph Window-Specific Menus and Buttons122
- Graphing a Differential Equation123
- Drawing F ( X ) Type Function Graphs and Parametric Function Graphs127
- Using Trace to Read Graph Coordinates127
- Graphing an Expression or Value by Dropping It into the Differential Equation Graph Window128
Chapter 6: Sequence Application129
- Sequence Application-Specific Menus and Buttons129
- Recursive and Explicit Form of a Sequence130
- Graphing a Recursion131
Chapter 7: Statistics Application132
- Using Stat Editor132
- Drawing a Statistical Graph135
- Performing Basic Statistical Calculations141
- Performing Advanced Statistical Calculations145
Chapter 8: Geometry Application156
- Geometry Application-Specific Menus and Buttons156
- About the Geometry Format Dialog Box157
- Configuring Geometry View Window Settings157
- Attaching an Angle Measurement to a Figure161
- Displaying the Measurements of a Figure161
- Inserting Text Strings into the Screen161
- Displaying the Result of a Calculation that Uses On-Screen Measurement Values162
- Using the Special Polygon Submenu162
- Using the Construct Submenu163
- Using the Measurement Box170
  - Viewing the Measurements of a Figure170
- Working with Animations174
  - Using Animation Commands174
- Using the Geometry Application with Other Applications177
  - Drag and Drop177
  - Copy and Paste177
Chapter 9: Numeric Solver Application178
- Numeric Solver Application-Specific Menus and Buttons178
- Inputting an Equation178
- Solving an Equation178
Chapter 10: Eactivity Application180
- Eactivity Application-Specific Menus and Buttons180
- Creating an Eactivity180
- Transferring Eactivity Files185
Chapter 11: Financial Application186
- Financial Application Basic Operations186
  - Page Operations187
  - Configuring Financial Application Settings188
- Performing Financial Calculations189
- Calculation Formulas189
- Financial Calculation Functions194
- Input and Output Field Names195
Chapter 12: Program Application196
- Program Application-Specific Menus and Buttons196
- Creating and Running Program197
- Debugging a Program202
- User-Defined Functions203
- Program Command Reference205
- Including Classpad Functions in Programs225
Chapter 13: Spreadsheet Application226
- Spreadsheet Window-Specific Menus and Buttons226
- Changing the Width of a Column227
- Option Settings228
- Inputting and Editing Cell Contents228
- Graphing237
- Statistical Calculations244
- Cell and List Calculations249
  - Using the Cell Calculation Functions249
  - Using the List Calculation Functions249
Chapter 14: 3D Graph Application250
- Graph Application-Specific Menus and Buttons250
- Inputting an Expression251
- Using the 3D Graph Window253
Chapter 15: Picture Plot Application257
- Picture Plot Application-Specific Menus and Buttons258
- Using the Plot Function259
- Using the Plot List264
- Displaying Plots on265
  - T y T X265
  - Coordinates265
- Picture Plot Application Files266
Chapter 16: Interactive Differential Calculus Application267
- Diffcalc Table Window-Specific Menus and Buttons267
- Learning about Tangents Using the [Tangent] Tab268
- Deriving the Derivative Using the [Deriv] Tab269
- Generating a Number Table and Graphing the First Derivative and Second Derivative Using the [D Trace] Tab271
Chapter 17: Physium Application273
- Physium Application Menus and Buttons273
- Periodic Table274
- Fundamental Physical Constants275
- Precautions277
Chapter 18: System Application279
- Managing Memory Usage279
  - Using the Storage Sheet279
  - Using the Main Memory Sheet and Eactivity Sheet280
- Configuring System Settings281
  - System Application Menus and Buttons281
Chapter 19: Performing Data Communication285
- Data Communication Overview285
  - Using the Classpad Communication Application285
  - Select Connection Mode Dialog Box286
- Performing Data Communication between the Classpad and a Personal Computer286
- Performing Data Communication between Two Classpads291
- Connecting the Classpad to a Data Logger293
  - Connecting a Classpad to a Data Logger293
- Connecting the Classpad to a Projector294
  - Projecting Classpad Screen Contents from a Projector294
  - Precautions When Connecting294
Appendix295
- Character Code Table295
- System Variable Table299
- Graph Types and Executable Functions302
- Error and Warning Message Tables303
- Resetting and Initializing the Classpad307
- Number of Digits and Precision308
  - Number of Digits308
  - Precision308
- Display Brightness and Battery Life309
  - Display Brightness309
  - Battery Life309
- Specifications309
Exam Mode311
- Communication Application - Exam Mode Menu311
- Entering the Exam Mode311
- Classpad Operation in the Exam Mode312
- Exiting the Exam Mode312
- Displaying Exam Mode Help314

Brand	Casio
Model	ClassPad II fx-CP400+E
Category	Calculator
Language	English

Casio ClassPad II fx-CP400+E User Manual

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