Find the area of the specified region.Inside the circle r = -8 cos ? and outside the circle r = 4
A. 
?
B. 8?
C. 
(2? + 3
)
D. 
(4? - 3
)
Answer: C
Mathematics
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Find the vertex of the parabola.g(x) = x2 - 5x + 2
A. 
B. 
C. 
D. 
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