Casio fx-9860G SD - Manual (Page 206)

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5-6-1
Manual Graphing
5-6 Manual Graphing
k
Rectangular Coordinate Graph
Description
Inputting the Graph command in the RUN • MAT mode enables drawing of rectangular
coordinate graphs.
Set Up
1. From the Main Menu, enter the RUN • MAT mode.
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 scientific functions.
• Rectangular Coordinate Graph
• sin
x
• cos
x
• tan
x
• sin –1
x
• cos –1
x
• tan –1
x
• sinh
x
• cosh
x
• tanh
x
• sinh –1
x
• cosh –1
x
• tanh –1
x
• '
x
•
x
2 • log
x
• ln
x
• 10 x •
e x •
x
–1 • 3 '
x
• Polar Coordinate Graph
• sin θ • cos θ • tan θ • sin –1 θ • cos –1 θ
• tan –1 θ • sinh θ • cosh θ • tanh θ • sinh –1 θ
• cosh –1 θ • tanh –1 θ • ' θ • θ 2 • log θ
• ln θ • 10 θ •
e
θ • θ –1 • 3 ' θ
• Input for
x
and θ variables is not required for a built-in function.
• 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.