Use composition to verify whether or not the inverse is correct.f(x) = 4x + 8, f-1(x) = x - 4

A. No
B. Yes


Answer: A

Mathematics

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Find the area enclosed by the given curves.Find the area of the region in the first quadrant bounded on the left by the y-axis, below by the line  above left by y = x + 4, and above right by y = - x2 + 10.

A.
B.
C.
D. 15

Mathematics

Simplify.10 ? 7 - 3 ? 4

A. 160 B. 840 C. 58 D. 268

Mathematics

Provide an appropriate response.Explain why 1 is excluded from being a logarithmic base.

What will be an ideal response?

Mathematics

Rewrite as a radical expression and simplify if possible. Assume all variables represent nonnegative real numbers.(1024h12k14)3/2

A. 32,768h18k21 B. 32,768k18h18 C. 1024k18h21 D. 32,768k18h21

Mathematics