Find the flux of the curl of field F through the shell S.F = 4zi - 3xj + 5yk ; S: r(r, ?) = r cos ?i + r sin ?j + 3rk, 0 ? r ? 3 and 0 ? ? ? 2?
A. 27?
B. -27?
C. 0
D. -27
Answer: A
Mathematics
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Find the interest. Round to the nearest cent.$1850 at 8% for 14 months
A. Interest = $2072.04 B. Interest = $17,267.00 C. Interest = $10.57 D. Interest = $172.67
Mathematics
Multiply and simplify.18
A.
B. -162
C. -2
D. 2
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Solve the problem.Suppose that f(x) = 2x. What is f(3)? What point is on the graph of f?
A. 9; (2, 9) B. 9; (3, 9) C. 8; (3, 2) D. 8; (3, 8)
Mathematics
Simplify. ?
A.
B.
C.
D.
Mathematics