Casio fx-CG50 User Manual page 542

u
Label (show/hide graph axis labels)
• {On}/{Off} ... {show 3D graph screen axis names}/{hide 3D graph screen axis names}
While a 3D graph is on the screen, you can change Label settings by pressing the ,
key.
1. Example of Drawing in the 3D Graph Mode
Example 1:
1. From the Main Menu, enter the 3D Graph mode.
• This displays the 3D graph function list.
2. Press 3(TYPE) or d/e.
• This displays a 3D graph function selection screen.
3. Press cc to highlight "Sphere" and then press w.
This displays the Sphere coefficient input screen.
4. Input the coefficients.
awawawcw
5. Press 6(SET).
• This returns to the 3D graph function list. The list
will show the selected template name and the input
coefficients.
On
To draw a 3D graph of a sphere (
Off
2 2 2
x y z
+ + = 2
16-2
2
)