Casio ClassPad 330 - Page 338

20060301
u
For the hyperbola , determine the
x
-coordinate when the
y
-coordinate is 0
[Analysis] - [G-Solve] - [
x
-Cal]
Tip
• When there are two
x
-coordinates, press the left and right cursor keys or tap the left and right
graph controller arrows to toggle the display between them.
u
For the hyperbola , determine the
y
-coordinate when the
x
-coordinate is 3
[Analysis] - [G-Solve] - [
y
-Cal]
Tip
• When there are two
y
-coordinates, press the left and right cursor keys or tap the left and right
graph controller arrows to toggle the display between them.
4-5-5
Using G-Solve to Analyze a Conics Graph
(
x
– 1)
2
–
(
y
– 2)
2
= 1
2
2
3
2
(
x
– 1)
2
–
(
y
– 2)
2
= 1
2
2
3
2
Tap [OK].
e
Tap [OK].
e