$\"\"$

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The center of the ellipse is $\"\"$ .

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The vertex of the ellipse is $\"\"$ .

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The ellipse contains the point $\"\"$ .

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Since the $\"\"$ -coordinate of center and focus is same, the ellipse is vertical.

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The standard form of ellipse is $\"\"$ .

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where $\"\"$ is the center of the ellipse, $\"\"$ is the length of the semi major axis and $\"\"$ is the length of the semi minor axis.

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The distance between center and vertex is $\"\"$ .

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The distance between center and focus is $\"\"$ .

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$\"\"$

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The length of major axis is the distance between center and vertex.

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$\"\"$

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The ellipse contains the point $\"\"$ .

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Let the point as $\"\"$ .

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Substitute $\"\"$ and $\"\"$ in $\"\"$ . $\"\"$

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In ellipse, $\"\"$ .

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$\"\"$

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Substitute the values of $\"\"$ , $\"\"$ in $\"\"$ .

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$\"\"$

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$\"\"$

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$\"\"$

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Since $\"\"$ the equation represents a circle wiht center $\"\"$ and radius $\"\"$ .

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The equation of circle is $\"\"$ . $\"\"$

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Graph the ellipse.

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Graph the equation $\"\"$ .

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Plot the center point $\"\"$ .

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Plot the vertex points $\"\"$ and $\"\"$ .

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Plot the two points above and below the center $\"\"$ and $\"\"$ .

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$\"\"$ .

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$\"\"$

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The equation of ellipse is $\"\"$ .

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Graph of the ellipse is

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$\"\"$