Find the value of the unique real number ? between 0 and 2? that satisfies the given conditions.cos ? = -  and tan ? > 0

A.
B.
C.
D.


Answer: D

Mathematics

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

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

Mathematics

Find the missing parts of the triangle.B = 63.50°a = 12.20c = 7.80

A. No triangle satisfies the given conditions. B. b = 12.17, A = 75.12°, C = 41.38° C. b = 13.17, A = 73.12°, C = 37.38° D. b = 11.17, A = 77.82°, C = 38.68°

Mathematics

Find the domain of the logarithmic function. Write your answer in interval notation.f(x) = log(x - 9)

A. (-9, ?) B. (9, ?) C. (-?, 9) ? (9, ?) D. (-?, 0) ? (0, ?)

Mathematics

Use synthetic division to decide whether the given number is a solution of the given equation.-3x4 - 10x3 + 4x + 1; x = - 

A. Yes B. No

Mathematics