Equations of Ellipses

Question 1

Question 1

Revolt · Accepted Answer

points S and T

Question 2

The center of an ellipse is located at (0, 0). One focus is located at (12, 0), and one directrix is at x = .

Revolt · Accepted Answer

Answer image: //media.edgenuity.com/evresources/f31b9eead902b0f49607abd223c713c9.png

Question 3

The equation represents an ellipse.

Revolt · Accepted Answer

y = −6.6 and y = 10.6

Question 4

Which statements about the ellipse are true? Select three options.

Question 5

Which statements about the ellipse are true? Select three options.

Revolt · Accepted Answer

The vertices are 4 units to the left and right of the center.; The foci are units to the left and right of the center on the major axis.; The directrices are vertical lines.

Question 6

Question 6

Revolt · Accepted Answer

(−2.2, 4) and (8.2, 4)

Question 7

Which statements about the ellipse are true? Select three options.

Question 8

The equation represents an ellipse.Which points are the foci of the ellipse?

Revolt · Accepted Answer

(−10, −6) and (8, −6)

Question 9

The graph of an ellipse is shown.

Revolt · Accepted Answer

Answer image: //media.edgenuity.com/evresources/9d0188ce6f104a869ce2ac4e0260d577.png

Question 10

An ellipse has a center at the origin, a vertex along the major axis at (10, 0), and a focus at (8, 0).Which equation represents this ellipse?

Revolt · Accepted Answer

Answer image: //media.edgenuity.com/evresources/d0da49f4774019287bb1843ac0286f18.png

Equations of Ellipses Answers

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