The function f is one-to-one. Find its inverse.f(x) = 2x2 - 9, x ? 0

A. f^-1(x) =
B. f^-1(x) =
C. f^-1(x) = -
D. f^-1(x) =

Answer: D

Mathematics

Solve the problem.Find the volume generated by revolving the area bounded by , and about the

A. (e^25/2 - e^1/2)
B. 2?(e^25/2 - e^1/2)
C. ?(e^25/2 - e^1/2)²
D. ?(e^25/2 - e^1/2)

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Mathematics

Evaluate the binomial coefficient.

A. 140 B. 1680 C. 70 D. 35

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Mathematics

Find the limit algebraically.

A. 0
B. Does not exist
C. 1
D.

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Mathematics

Provide an appropriate response.If (5x - 4)(8x - 3) is the LCD of two fractions, is (4 - 5x)(3 - 8x) also acceptable as an LCD? Why or why not?

What will be an ideal response?

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Mathematics