Also...

Thanks a ton in advance

Find each of the following functions.

f(x) = 2 − 4x, g(x) = cos x

(a) f of g

State the domain of the function. (Enter your answer using interval notation.)

(b) g of f

State the domain of the function. (Enter your answer using interval notation.)

(c) f of f

State the domain of the function. (Enter your answer using interval notation.)

(d) g of g

State the domain of the function. (Enter your answer using interval notation.)