The function f is one-to-one. Find its inverse.f(x) = x3 - 8

A. f-1(x) =  + 8
B. f-1(x) = 
C. f-1(x) =  - 8
D. f-1(x) = 


Answer: D

Mathematics

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Write the expression as a sum, difference, or multiple of logarithms.log3

A. 5 log3x + 2 log3y - log3z -  log3w
B. 10 log3xy -  log3wz
C. 7 log3xy -  log3wz
D. log3x5 + log3y2 - log3z - log3w4/5

Mathematics

Set up, but do not evaluate, an integral for the length of the curve. 2.

Mathematics

Use a graphing calculator to find the approximate location of all relative extrema.f(x) = x4 - 4x3 - 53x2 - 86x + 96

A. Relative maximum at x = 0.917; relative minima at x = -3.163 and x = 7.167 B. Relative maximum at x = 0.904; relative minima at x = -3.212 and x = 7.094 C. Relative maximum at x = 0.914; relative minima at x = -3.287 and x = 7.089 D. Relative maximum at x = -0.944; relative minima at x = -3.192 and x = 7.136

Mathematics

Answer the question.Which number is larger?

A. .93 B. .787

Mathematics