Using Green's Theorem, compute the counterclockwise circulation of F around the closed curve C.F = - i + j; C is the region defined by the polar coordinate inequalities 8 ? r ? 9 and 

A. 9
B. 34
C. 0
D. 145


Answer: A

Mathematics

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A. y = 0.73x + 4.98 B. y = 0.53x + 4.88 C. y = 0.63x + 4.88 D. y = 0.43x + 4.98

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