Casio fx-CP400 User Manual page 5

Scrolling the Graph Window ................................................................................................................... 103
Zooming the Graph Window ................................................................................................................... 103
Using Quick Zoom .................................................................................................................................. 104
Using Built-in Functions for Graphing ..................................................................................................... 104
Saving a Screenshot of a Graph ............................................................................................................ 105
Adjusting the Lightness (Fade I/O) of the Graph Window Background Image ....................................... 105
3-3 Using Table & Graph.............................................................................................................106
Generating a Number Table ................................................................................................................... 106
Showing Linked Displays of Number Table Coordinates and Graph Coordinates (Link Trace) ............. 107
Generating Number Table Values from a Graph .................................................................................... 108
Generating a Summary Table ................................................................................................................ 108
3-4 Using Trace ...........................................................................................................................109
Using Trace to Read Graph Coordinates ............................................................................................... 109
3-5 Using the Sketch Menu ........................................................................................................ 110
Using Sketch Menu Commands ............................................................................................................. 110
3-6 Analyzing a Function Used to Draw a Graph ..................................................................... 112
What You Can Do Using the G-Solve Menu Commands ....................................................................... 112
Using G-Solve Menu Commands ........................................................................................................... 112
3-7 Modifying a Graph ................................................................................................................ 113
Chapter 4: Conics Application ..........................................................................................114
Conics Application-Specific Menus and Buttons .................................................................................... 114
4-1 Inputting an Equation ........................................................................................................... 115
4-2 Drawing a Conics Graph ...................................................................................................... 115
Drawing a Parabola ................................................................................................................................ 115
Drawing a Circle ..................................................................................................................................... 116
Drawing an Ellipse.................................................................................................................................. 116
Drawing a Hyperbola .............................................................................................................................. 116
Drawing a General Conics ..................................................................................................................... 116
4-3 Using G-Solve to Analyze a Conics Graph ......................................................................... 116
What You Can Do Using the G-Solve Menu Commands ....................................................................... 116
Using G-Solve Menu Commands ........................................................................................................... 117
Chapter 5: Differential Equation Graph Application........................................................118
Differential Equation Editor Window-Specific Menus and Buttons ......................................................... 118
Differential Equation Graph Window-Specific Menus and Buttons ........................................................ 118
5-1 Graphing a Differential Equation ......................................................................................... 119
Graphing a First Order Differential Equation .......................................................................................... 119
Graphing a Second Order Differential Equation ..................................................................................... 120
Graphing an Nth-order Differential Equation .......................................................................................... 120
Configuring and Modifying Initial Conditions .......................................................................................... 121
Configuring Differential Equation Graph View Window Parameters ...................................................... 122
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5-2 Drawing ( ) Type Function Graphs and Parametric Function Graphs ...........................123
5-3 Using Trace to Read Graph Coordinates ............................................................................123
5-4 Graphing an Expression or Value by Dropping It into the Differential Equation
Graph Window ......................................................................................................................124
Chapter 6: Sequence Application .................................................................................... 125
Sequence Application-Specific Menus and Buttons ............................................................................... 125
6-1 Recursive and Explicit Form of a Sequence ......................................................................126
Generating a Number Table ................................................................................................................... 126
Determining the General Term of a Recursion Expression .................................................................... 127
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