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Graph the Polar Equations of Conics
- $\mathrm { r } = \frac { 4 } { 1 + 2 \cos \theta } \quad$

Question 7

Multiple Choice

Graph the Polar Equations of Conics
- $\mathrm { r } = \frac { 4 } { 1 + 2 \cos \theta } \quad$ Identify the directrix and vertices.
$Graph the Polar Equations of Conics - \mathrm { r } = \frac { 4 } { 1 + 2 \cos \theta } \quad Identify the directrix and vertices. A) directrix: 2 unit(s) to the right of the pole at x = - 2 vertices: ( - 4 , \pi ) , \left( \frac { 4 } { 3 } , 0 \right) B) directrix: 2 unit(s) to the left of the pole at x = 2 vertices: ( 4 , \pi ) , \left( - \frac { 4 } { 3 } , 0 \right) C) directrix: 2 unit(s) above the pole at \mathrm { y } = 2 vertices: \left( \frac { 4 } { 3 } , \frac { \pi } { 2 } \right) , \left( 4 , \frac { \pi } { 2 } \right) D) directrix: 2 unit(s) below the pole at \mathrm { y } = - 2 vertices: \left( - \frac { 4 } { 3 } , \frac { \pi } { 2 } \right) , \left( - 4 , \frac { \pi } { 2 } \right)$

A) directrix: 2 unit(s) to the right of the pole at $x = - 2$
vertices: $( - 4 , \pi ) , \left( \frac { 4 } { 3 } , 0 \right)$
$Graph the Polar Equations of Conics - \mathrm { r } = \frac { 4 } { 1 + 2 \cos \theta } \quad Identify the directrix and vertices. A) directrix: 2 unit(s) to the right of the pole at x = - 2 vertices: ( - 4 , \pi ) , \left( \frac { 4 } { 3 } , 0 \right) B) directrix: 2 unit(s) to the left of the pole at x = 2 vertices: ( 4 , \pi ) , \left( - \frac { 4 } { 3 } , 0 \right) C) directrix: 2 unit(s) above the pole at \mathrm { y } = 2 vertices: \left( \frac { 4 } { 3 } , \frac { \pi } { 2 } \right) , \left( 4 , \frac { \pi } { 2 } \right) D) directrix: 2 unit(s) below the pole at \mathrm { y } = - 2 vertices: \left( - \frac { 4 } { 3 } , \frac { \pi } { 2 } \right) , \left( - 4 , \frac { \pi } { 2 } \right)$
B) directrix: 2 unit(s) to the left of the pole at $x = 2$
vertices: $( 4 , \pi ) , \left( - \frac { 4 } { 3 } , 0 \right)$
$Graph the Polar Equations of Conics - \mathrm { r } = \frac { 4 } { 1 + 2 \cos \theta } \quad Identify the directrix and vertices. A) directrix: 2 unit(s) to the right of the pole at x = - 2 vertices: ( - 4 , \pi ) , \left( \frac { 4 } { 3 } , 0 \right) B) directrix: 2 unit(s) to the left of the pole at x = 2 vertices: ( 4 , \pi ) , \left( - \frac { 4 } { 3 } , 0 \right) C) directrix: 2 unit(s) above the pole at \mathrm { y } = 2 vertices: \left( \frac { 4 } { 3 } , \frac { \pi } { 2 } \right) , \left( 4 , \frac { \pi } { 2 } \right) D) directrix: 2 unit(s) below the pole at \mathrm { y } = - 2 vertices: \left( - \frac { 4 } { 3 } , \frac { \pi } { 2 } \right) , \left( - 4 , \frac { \pi } { 2 } \right)$
C) directrix: 2 unit(s) above the pole at $\mathrm { y } = 2$
vertices: $\left( \frac { 4 } { 3 } , \frac { \pi } { 2 } \right) , \left( 4 , \frac { \pi } { 2 } \right)$
$Graph the Polar Equations of Conics - \mathrm { r } = \frac { 4 } { 1 + 2 \cos \theta } \quad Identify the directrix and vertices. A) directrix: 2 unit(s) to the right of the pole at x = - 2 vertices: ( - 4 , \pi ) , \left( \frac { 4 } { 3 } , 0 \right) B) directrix: 2 unit(s) to the left of the pole at x = 2 vertices: ( 4 , \pi ) , \left( - \frac { 4 } { 3 } , 0 \right) C) directrix: 2 unit(s) above the pole at \mathrm { y } = 2 vertices: \left( \frac { 4 } { 3 } , \frac { \pi } { 2 } \right) , \left( 4 , \frac { \pi } { 2 } \right) D) directrix: 2 unit(s) below the pole at \mathrm { y } = - 2 vertices: \left( - \frac { 4 } { 3 } , \frac { \pi } { 2 } \right) , \left( - 4 , \frac { \pi } { 2 } \right)$
D) directrix: 2 unit(s) below
the pole at $\mathrm { y } = - 2$
vertices: $\left( - \frac { 4 } { 3 } , \frac { \pi } { 2 } \right) , \left( - 4 , \frac { \pi } { 2 } \right)$
$Graph the Polar Equations of Conics - \mathrm { r } = \frac { 4 } { 1 + 2 \cos \theta } \quad Identify the directrix and vertices. A) directrix: 2 unit(s) to the right of the pole at x = - 2 vertices: ( - 4 , \pi ) , \left( \frac { 4 } { 3 } , 0 \right) B) directrix: 2 unit(s) to the left of the pole at x = 2 vertices: ( 4 , \pi ) , \left( - \frac { 4 } { 3 } , 0 \right) C) directrix: 2 unit(s) above the pole at \mathrm { y } = 2 vertices: \left( \frac { 4 } { 3 } , \frac { \pi } { 2 } \right) , \left( 4 , \frac { \pi } { 2 } \right) D) directrix: 2 unit(s) below the pole at \mathrm { y } = - 2 vertices: \left( - \frac { 4 } { 3 } , \frac { \pi } { 2 } \right) , \left( - 4 , \frac { \pi } { 2 } \right)$

Graph the Polar Equations of Conics - r=41+2cos⁡θ\mathrm { r } = \frac { 4 } { 1 + 2 \cos \theta } \quadr=1+2cosθ4​

Multiple Choice

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Graph the Polar Equations of Conics
- $\mathrm { r } = \frac { 4 } { 1 + 2 \cos \theta } \quad$

Correct Answer:
Verified
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