Use the given transformation to evaluate the integral.   Rwhere R is the parallelogram bounded by the lines    

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A. - 
B. - 
C. - 
D. - 

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Answer: B

Mathematics

Use the graph of the function f(x) to locate the local extrema and identify the intervals where the function is concave up and concave down.

A. Local minimum at x = 0; local maximum at x = 2; concave down on (0, ?); concave up on (-?, 0) B. Local minimum at x = 0; local maximum at x = 2; concave up on (0, ?); concave down on (-?, 0) C. Local minimum at x = 2; local maximum at x = 0; concave down on (0, ?); concave up on (-?, 0) D. Local minimum at x = 2; local maximum at x = 0; concave up on (0, ?); concave down on (-?, 0)

Write the first four terms of the geometric sequence whose first term and common ratio are given.a = 3, r = -10

A. 3, -30, 300, -3000, . . . B. 3, -30, -90, -270, . . . C. 3, -30, 90, -270, . . . D. 3, -30, -300, -3000, . . .

Evaluate the expression according to the order of operations.60 ÷ 10 ? (14 - 3)

A. 81 B. 87 C. 66 D. 102

Solve the problem.Assume that you have a car worth $6000 and you wish to insure it for its full replacement value if it is stolen. If there is a 2% chance that the car will be stolen, what would a fair premium price be?

A. $126.45 B. $134.77 C. $107.41 D. $122.45