Try another version of this question Given that `f(x) = -x^2+2x-9 ` and `g(x) = -5x-9 `, determine each of the following. Make sure to fully simplify your answer. (a) `(f\circ g)(x)`=
(b) `(g\circ f)(x)`=
Get help: Box 1: Enter your answer as an expression. Example: 3x^2+1, x/5, (a+b)/c
Box 2: Enter your answer as an expression. Example: 3x^2+1, x/5, (a+b)/c
Be sure your variables match those in the question `-25x^2-100x-108`
Be sure your variables match those in the question `5x^2-10x+36`