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Casio ClassPad 300 User Manual

Page 281

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20021201

4-5-3

Using G-Solve to Analyze a Conics Graph

u To determine the directrix of the parabola x

= 2(

y

– 1)

2

– 2

[Analysis] - [G-Solve] - [Directrix]

u To determine the axis of symmetry of the parabola x

= 2(

y

– 1)

2

– 2

[Analysis] - [G-Solve] - [Symmetry]

u To determine the latus rectum of the parabola x

= 2(

y

– 1)

2

– 2

[Analysis] - [G-Solve] - [Length of Latus Rectum]

u To determine the center point of the circle x

2

+

y

2

+ 4

x

– 6

y

+ 9 = 0

[Analysis] - [G-Solve] - [Center]

u To determine the radius of the circle x

2

+

y

2

+ 4

x

– 6

y

+ 9 = 0

[Analysis] - [G-Solve] - [Radius]