Ellipses and Circles

What is the center of the given equation?

• (h, k) = (4, 3)

• (h, k) = (-4, -3)

• (h, k) = (-4, 3)

• (h, k) = (4, -3)

What is the center of the ellipse?

• (0, 0)

• (1, 5)

• (1, 0)

• (0, 1)

See Picture

• A

• B

• C

• D

What is the equation of the circle shown in the graph?

Mathematical Equivalence

ON

Find the standard equation of the given ellipse

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Find the standard equation of the given ellipse

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Find the length of the ellipse's major axis.

• 3 units

• 6 units

• 9 units

• 18 units

What are the co-vertices of the ellipse?

• (-5,3)

• (-5,0) and (-5,6)

• (3,-5)

• (-10, 3) and (0,3)

See Picture

• A

• B

• C

• D

What are the vertices of the ellipse?

• (0, 0)

• (7, 1) and (-1, 1)

• (3, -5) and (3, 7)

• (3, 1)