Multiple Choice
Write the polar equation for a conic with focus at the origin and the given eccentricity and directrix.
-e = 4, y = -7
A)
B)
C)
D)
Correct Answer:

Verified
Correct Answer:
Verified
Q140: Graph the circle.<br>-<img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8458/.jpg" alt="Graph the circle.
Q141: Identify the equation as a parabola, ellipse,
Q142: Write an equation for the ellipse.<br>-Foci <img
Q143: Find the vertex of the parabola, and
Q144: Convert the conic into rectangular coordinates.<br>-<img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8458/.jpg"
Q146: Find the equation of the parabola determined
Q147: Solve the problem.<br>-Dombro Construction Company needs to
Q148: Graph the parabola.<br>-<img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8458/.jpg" alt="Graph the parabola.
Q149: Graph the conic.<br>-<img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8458/.jpg" alt="Graph the conic.
Q150: Solve the problem.<br>-A circular pond is being