Find the area of the region specified in polar coordinates.The smaller loop of the curve r = 6 + 12 sin ?

A. 18(2? + 3)
B. 9(2? - 3)
C. 9(2? + 3)
D. 18(2? - 3)


Answer: D

Mathematics

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Rewrite in terms of two or more logarithms using the quotient and product rules for logarithms. Assume all variables represent positive real numbers.logw

A. logw3x B. logw7 +logwx - logw4 C. logw7 +logwx + logw4 D. logw7x -logw4

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Perform the addition or subtraction.(4x4 - 5x2) + (9x4 - 2x2)

A. 6x6 B. 6x12 C. 13x8 - 7x4 D. 13x4 - 7x2

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The vector v has initial point P and Terminal Point Q. Write v as a position vector.P(5, 6), Q(2, 8)

A.
B.
C.
D.

Mathematics