Solve the equation.-9b + 7 + 7b = -3b + 12

A. {-7}
B. {-12}
C. {5}
D. {12}


Answer: C

Mathematics

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Express the integrand as a sum of partial fractions and evaluate the integral.

A. 4 ln - 2ln - 2ln + C
B. -4 ln  + tan-1  + C
C. - + 2ln + 2ln + C
D. -4 ln + 2ln + 2ln + C

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Answer the question.Julia preheated her oven for 15 minutes. What fraction of an hour was this? (1 hour = 60 min)

A.  hr
B.  hr
C.  hr
D.  hr

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Solve the problem.Suppose that g is continuous and that  and   Find .

A. -9 B. 17 C. 9 D. -17

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Write the fraction in lowest terms.

A.
B.
C. 2
D.

Mathematics