Provide an appropriate response.Following is a sequence of black balls and white balls. How many black balls are needed for the 100th term?

A. 202
B. 201
C. 198
D. 200


Answer: D

Mathematics

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Reverse the order of integration and then evaluate the integral.

A. (1 - cos 2)
B. (1 - cos 2)
C. cos 2 - 1
D. 2(1 - cos 2)

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Solve the initial value problem. = 2x-3/4, y(1) = 6

A. y =- x-7/4 - 
B. y = 8x1/4 + 48
C. y = 8x1/4 - 2
D. y = 2x1/4 + 4

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Solve the problem.Find f(?) if  = x sin 4x.

A. 4 B. 0 C. ? D. 4?

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Determine whether the points A, B, and C form a right triangle.A = (-3, 12); B = (3, 14); C = (2, 9)

A. Yes B. No

Mathematics