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Select the Graph of the Polar Equation Using Symmetry, Zeros r=45cosθr = 4 - 5 \cos \theta

Question 490

Multiple Choice

Select the graph of the polar equation using symmetry, zeros, maximum r-values, and any other additional points.
r=45cosθr = 4 - 5 \cos \theta


A) Symmetric with respect to polar axis r=9| r | = 9 when θ=π\theta = \pi
r=0 when θ=π3,5π3r = 0 \text { when } \theta = \frac { \pi } { 3 } , \frac { 5 \pi } { 3 }  Select the graph of the polar equation using symmetry, zeros, maximum r-values, and any other additional points.   r = 4 - 5 \cos \theta   A) Symmetric with respect to polar axis  | r | = 9  when  \theta = \pi   r = 0 \text { when } \theta = \frac { \pi } { 3 } , \frac { 5 \pi } { 3 }     B) Symmetric with respect to polar axis  | r | = 9  when  \theta = \pi   r = 0 \text { when } \theta = \frac { \pi } { 3 } , \frac { 5 \pi } { 3 }     C) Symmetric with respect to polar axis  | r | = 9  when  \theta = \pi   r = 0 \text { when } \theta = \frac { \pi } { 3 } , \frac { 5 \pi } { 3 }     D) Symmetric with respect to polar axis  | r | = 9  when  \theta = \pi   r = 0 \text { when } \theta = \frac { \pi } { 3 } , \frac { 5 \pi } { 3 }     E) Symmetric with respect to polar axis  | r | = 9  when  \theta = \pi   r = 0 \text { when } \theta = \frac { \pi } { 3 } , \frac { 5 \pi } { 3 }
B) Symmetric with respect to polar axis r=9| r | = 9 when θ=π\theta = \pi
r=0 when θ=π3,5π3r = 0 \text { when } \theta = \frac { \pi } { 3 } , \frac { 5 \pi } { 3 }  Select the graph of the polar equation using symmetry, zeros, maximum r-values, and any other additional points.   r = 4 - 5 \cos \theta   A) Symmetric with respect to polar axis  | r | = 9  when  \theta = \pi   r = 0 \text { when } \theta = \frac { \pi } { 3 } , \frac { 5 \pi } { 3 }     B) Symmetric with respect to polar axis  | r | = 9  when  \theta = \pi   r = 0 \text { when } \theta = \frac { \pi } { 3 } , \frac { 5 \pi } { 3 }     C) Symmetric with respect to polar axis  | r | = 9  when  \theta = \pi   r = 0 \text { when } \theta = \frac { \pi } { 3 } , \frac { 5 \pi } { 3 }     D) Symmetric with respect to polar axis  | r | = 9  when  \theta = \pi   r = 0 \text { when } \theta = \frac { \pi } { 3 } , \frac { 5 \pi } { 3 }     E) Symmetric with respect to polar axis  | r | = 9  when  \theta = \pi   r = 0 \text { when } \theta = \frac { \pi } { 3 } , \frac { 5 \pi } { 3 }
C) Symmetric with respect to polar axis r=9| r | = 9 when θ=π\theta = \pi
r=0 when θ=π3,5π3r = 0 \text { when } \theta = \frac { \pi } { 3 } , \frac { 5 \pi } { 3 }  Select the graph of the polar equation using symmetry, zeros, maximum r-values, and any other additional points.   r = 4 - 5 \cos \theta   A) Symmetric with respect to polar axis  | r | = 9  when  \theta = \pi   r = 0 \text { when } \theta = \frac { \pi } { 3 } , \frac { 5 \pi } { 3 }     B) Symmetric with respect to polar axis  | r | = 9  when  \theta = \pi   r = 0 \text { when } \theta = \frac { \pi } { 3 } , \frac { 5 \pi } { 3 }     C) Symmetric with respect to polar axis  | r | = 9  when  \theta = \pi   r = 0 \text { when } \theta = \frac { \pi } { 3 } , \frac { 5 \pi } { 3 }     D) Symmetric with respect to polar axis  | r | = 9  when  \theta = \pi   r = 0 \text { when } \theta = \frac { \pi } { 3 } , \frac { 5 \pi } { 3 }     E) Symmetric with respect to polar axis  | r | = 9  when  \theta = \pi   r = 0 \text { when } \theta = \frac { \pi } { 3 } , \frac { 5 \pi } { 3 }
D) Symmetric with respect to polar axis r=9| r | = 9 when θ=π\theta = \pi
r=0 when θ=π3,5π3r = 0 \text { when } \theta = \frac { \pi } { 3 } , \frac { 5 \pi } { 3 }  Select the graph of the polar equation using symmetry, zeros, maximum r-values, and any other additional points.   r = 4 - 5 \cos \theta   A) Symmetric with respect to polar axis  | r | = 9  when  \theta = \pi   r = 0 \text { when } \theta = \frac { \pi } { 3 } , \frac { 5 \pi } { 3 }     B) Symmetric with respect to polar axis  | r | = 9  when  \theta = \pi   r = 0 \text { when } \theta = \frac { \pi } { 3 } , \frac { 5 \pi } { 3 }     C) Symmetric with respect to polar axis  | r | = 9  when  \theta = \pi   r = 0 \text { when } \theta = \frac { \pi } { 3 } , \frac { 5 \pi } { 3 }     D) Symmetric with respect to polar axis  | r | = 9  when  \theta = \pi   r = 0 \text { when } \theta = \frac { \pi } { 3 } , \frac { 5 \pi } { 3 }     E) Symmetric with respect to polar axis  | r | = 9  when  \theta = \pi   r = 0 \text { when } \theta = \frac { \pi } { 3 } , \frac { 5 \pi } { 3 }
E) Symmetric with respect to polar axis r=9| r | = 9 when θ=π\theta = \pi
r=0 when θ=π3,5π3r = 0 \text { when } \theta = \frac { \pi } { 3 } , \frac { 5 \pi } { 3 }  Select the graph of the polar equation using symmetry, zeros, maximum r-values, and any other additional points.   r = 4 - 5 \cos \theta   A) Symmetric with respect to polar axis  | r | = 9  when  \theta = \pi   r = 0 \text { when } \theta = \frac { \pi } { 3 } , \frac { 5 \pi } { 3 }     B) Symmetric with respect to polar axis  | r | = 9  when  \theta = \pi   r = 0 \text { when } \theta = \frac { \pi } { 3 } , \frac { 5 \pi } { 3 }     C) Symmetric with respect to polar axis  | r | = 9  when  \theta = \pi   r = 0 \text { when } \theta = \frac { \pi } { 3 } , \frac { 5 \pi } { 3 }     D) Symmetric with respect to polar axis  | r | = 9  when  \theta = \pi   r = 0 \text { when } \theta = \frac { \pi } { 3 } , \frac { 5 \pi } { 3 }     E) Symmetric with respect to polar axis  | r | = 9  when  \theta = \pi   r = 0 \text { when } \theta = \frac { \pi } { 3 } , \frac { 5 \pi } { 3 }

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