Evaluate the function for the given value of x.f(x) = 3x + 8 , x = 3

A. f(3) = 7
B. f(3) = 17
C. f(3) = 18
D. f(3) = 15


Answer: B

Mathematics

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Form the inverse function of the function and list the range of the inverse function.f = { (1, 8), (2, 9), (4, 11), (3, 7) } 

A. { 1, 8, 2, 9 } B. { 1, 2, 4, 3 } C. { 4, 9, 3, 7 } D. { 0, 2, 4, 3 } E. { 8, 9, 11, 7 }

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Evaluate the integral.

A.  sec-1   + C
B.  sec-1   + C
C.  sec-1   + C
D.  sin-1  x + C

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Find all vertical asymptotes of the given function.f(x) = 

A. x = -7, x = 7, x = -9 B. x = 49, x = -9 C. x = -7, x = 7 D. x = 0, x = 49

Mathematics

Solve the problem.Suppose that the odds of winning the grand prize in a raffle are 1 to 15. What is the probability of winning the grand prize?

A.
B.
C.
D.
E. none of these

Mathematics