Find the Area of the Specified Region $r = - 6 \cos \theta$

question 330

Multiple Choice

Find the area of the specified region.
-Inside the circle $r = - 6 \cos \theta$ and outside the circle $r = 3$

• A) \(\frac { 3 } { 2 } ( 4 \pi - 3 \sqrt { 3 } )\)
• B) \(3 \pi\)
• C) \(\frac { 3 } { 2 } ( 2 \pi + 3 \sqrt { 3 } )\)
• D) \(\frac { 9 } { 2 } \pi\)

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