Simplify.Rationalize the denominator. 
A.
B.
C.
D.
Answer: C
Mathematics
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Reverse the order of integration and then evaluate the integral.
A. - cos 8 B. cos 8 C. 1 + cos 8 D. 1 - cos 8
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Evaluate the integral.
A. 19 B. -19 C. 0 D. 1
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Evaluate the binomial coefficient.(66)
A. 0 B. 720 C. 2 D. 1
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Solve the inequality. Express your answer using interval notation.|x| > -10
A. (-?, ?) B. no solution C. {10} D. (-10, 10)
Mathematics