Use these functions to evaluate the following problems: f(x) = x, g(x) = x - 3, h(x) = x^2 - 9, k(x) = 2x

(hk)(x)
(k/f)(x)
(h/g)(x)

3382-299=3383- ? fill in the blank?

You have a square piece of cardboard that measures 14 inches on each side. to build a box, you cut congruent squares out of each corner of the cardboard. use the picture to find the area of the cardboard you were used to build the box

Prove that 16^4-2^13-4^5 is divisible by 11.