Using Green's Theorem, compute the counterclockwise circulation of F around the closed curve C.F = ln (x2 + y2)i + tan-1 j; C is the region defined by the polar coordinate inequalities 1 ? r ? 8 and 

A. 0
B. 65
C. -14
D. 126


Answer: C

Mathematics

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Evaluate the expression according to the order of operations.72 - 3 ? 4

A. 112 B. 64 C. 37 D. 184

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Write the decimal in words.-701.034

A. negative seven hundred and one and thirty-four thousandths B. negative seven hundred and one and thirty-four hundredths C. negative seven hundred one and thirty-four ten-thousandths D. negative seven hundred one and thirty-four thousandths

Mathematics

Write the fraction in simplest form.

A.
B.
C.
D.

Mathematics

How long will it take an investment of $8,000 to double if the investment earns interest at the rate of 8% / year compounded monthly? Round your answer to the nearest tenth. ? __________ year(s)

Fill in the blank(s) with the appropriate word(s).

Mathematics