Find the polar equation of the conic with focus at the pole, having the given properties. Identify the conic.
-Directrix $x = 5$, eccentricity 1
A) $r = \frac { 5 } { 1 + \sin \theta }$, parabola
B) $r = \frac { 1 } { 1 + \cos 5 \theta }$, hyperbola
C) $r = \frac { 5 } { 1 + \cos \theta }$, parabola
D) $r = \frac { 5 } { 1 - \cos \theta }$, ellipse

Question

Quizplus · Accepted Answer

The Answer of Find the polar equation of the conic with focus at the pole, having the given properties. Identify the conic.
-Directrix $x = 5$, eccentricity 1
A) $r = \frac { 5 } { 1 + \sin \theta }$, parabola
B) $r = \frac { 1 } { 1 + \cos 5 \theta }$, hyperbola
C) $r = \frac { 5 } { 1 + \cos \theta }$, parabola
D) $r = \frac { 5 } { 1 - \cos \theta }$, ellipse

Find the Polar Equation of the Conic with Focus at the Pole