Equations of Ellipses

Question 1

An ellipse is represented by the equation .Each directrix of this ellipse is a ________________________ from the center on the major axis.

Revolt · Accepted Answer

vertical line that is 31.25 units

Question 2

Question 2

Revolt · Accepted Answer

points S and T

Question 3

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 4

The equation represents an ellipse.Which points are the approximate locations of the foci of the ellipse? Round to the nearest tenth.

Revolt · Accepted Answer

(1, 4.4) and (1, 11.6)

Question 5

Question 5

Revolt · Accepted Answer

(−2.2, 4) and (8.2, 4)

Question 6

The graph of an ellipse is shown.

Revolt · Accepted Answer

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

Question 7

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

Revolt · Accepted Answer

(−10, −6) and (8, −6)

Question 8

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

Question 9

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

Revolt · Accepted Answer

(−11, 0) and (11, 0)

Question 10

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

Equations of Ellipses Answers

More from this Course

TRY EDGENUITY HACKS