Manual Graphing; Rectangular Coordinate Graph - Casio fx-9860G Series User Manual

5-6 Manual Graphing

k Rectangular Coordinate Graph
Description
Inputting the Graph command in the RUN
coordinate graphs.
Set Up
1. From the Main Menu, enter the RUN
2. Make V-Window settings.
Execution
3. Input the commands for drawing the rectangular coordinate graph.
4. Input the function.
# Certain functions can be graphed easily using built-in function graphs.
# You can draw graphs of the following built-in scientifi c functions.

• Rectangular Coordinate Graph

x
• sin
x
–1
• tan
–1
• cosh
x
• ln
• Polar Coordinate Graph
• sin θ
θ
• tan –1
• cosh –1
• ln θ
and θ variables is not required for a built-in function.
x
• Input for
• When inputting a built-in function, other operators or values cannot be input.
• Built-in function graph statements cannot be used as part of a multi-statement or in a program.
# V-Window settings are made automatically for built-in graphs.
Manual Graphing
x x
• cos • tan
x
• sinh • cosh
x x x
–1
• tanh •
x e x
• 10 •
• cos θ • tan θ
• sinh θ • cosh θ
θ θ • θ
• tanh –1
θ θ
e
• 10 •
5-6-1
MAT mode enables drawing of rectangular
•
MAT mode.
•
x
• sin –1 • cos
x x
• tanh • sinh
x
2
• • log
x x
• –1 • 3
θ
–1
• sin • cos
• tanh θ
• sinh
• θ • log θ
2
• θ θ
–1 3
•
20070201
x
–1
x
–1
x
θ
–1
θ
–1