Evaluate.4(xy + 3)x for x = 3 and y = -4

A. 324
B. -2916
C. -729
D. 2916

Answer: B

Mathematics

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Evaluate the integral by using a substitution prior to integration by parts.

A. x[cos (ln x) + sin (ln x)] + C
B. [cos (ln x) - sin (ln x)] + C
C. x cos (ln x) + sin (ln x)+ C
D. [cos (ln x) + sin (ln x)] + C

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Mathematics

Provide an appropriate response.Perform the operation and simplify your answer:  - 1

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

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Mathematics

Graph the equation by plotting the intercepts.5x - 15y = 30

A.

B.

C.

D.

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Mathematics

Solve the inequality. Express your answer using interval notation. Graph the solution set.|x - 10| < 8

A. (-?, 2)

B. (2, 18)
 
C. (-?, 18)

D. (-18, -2)

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Mathematics