Casio fx-9750G Manual page 8

14 - 3
Implicit Function Graph Analysis
u u u u u To calculate the center and radius
Example
5 (LEN)
(Calculates the latus rectum.)
To determine the center and radius for the circle X
2Y – 3 = 0
Use the following View Window parameters.
Xmin = –6.3
Xmax = 6.3
Xscale = 1
5 (G-Solv)
1 (CNTR)
(Calculates the center.)
5 (G-Solv)
2 (RADS)
(Calculates the radius.)
Ymin = –3.1
Ymax = 3.1
Yscale = 1
1 2 3 4 5 6
1 2
2 2
+ Y – 2X –
3 4 5 6
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