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Casio fx-9750G PLUS User Manual

Page 229

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201

5

(G-Solv)

1

(CNTR)

(Calculates the center.)

5

(G-Solv)

2

(RADS)

(Calculates the radius.)

u

u

u

u

u

To calculate the

x

- and

y

-intercepts

[G-Solv]-[X-IN]/[Y-IN]

Example

To determine the

x

- and

y

-intercepts for the hyperbola

(X – 1)

2

(Y – 1)

2

–––––––––– – –––––––––– = 1

2

2

2

2

Use the following View Window parameters.

Xmin = –6.3

Ymin = –3.1

Xmax = 6.3

Ymax = 3.1

Xscale = 1

Yscale = 1

5

(G-Solv)

2

(X-IN)

(Calculates the

x

-intercept.)

5

(G-Solv)

3

(Y-IN)

(Calculates the

y

-intercept.)

• Press e to calculate the second set of

x

-/

y

-intercepts. Pressing d returns to

the first set of intercepts.

Conic Section Graph Analysis

14 - 3

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