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PAGE: 650SET: ExercisesPROBLEM: 17
Please look in your text book for this problem Statement

The ellipse equation is .

Rewrite the equation as .

The standard form of horizontal ellipse with center at origin is .

Where , image is length of semi major axis and image is length of semi minor axis.

Vertices , co-vertices  and foci , where .

Here and .

Vertices and .

Co-vertices .

In ellipse: .

.

Foci: and .

Graph:

Draw the coordinate plane.

Plot the center, vertices, co-vertices and foci of the ellipse.

Vertices: and .

Foci: and .

Graph of the ellipse is

.



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