Find the following using the given functions. (Simplify your answers completely.)

f(x) = 6x^3 – x^2+2x + 4 and g(x)
9x^3 - 1

(a) (f + g)(x) =

(b) (f + g)(2) =

(c) (f - g)(x) =

(d) (f - g)(-3) =

And employee salary increased by $4500 which represents a 15% raise what is the rate of the increase

When ∆rst is translated 4 units down, what are the apparent coordinates of t’? give 15 points

The figures below are made out of circles, semicircles, quarter circles, and a square. find the area and the perimeter of each figure and give your answers as a completely simplified exact value in terms of π (no approximations).