Please redo problems as I am confused on if I did them right or not. Also please explain how to set up problem with the values. Thanks!
:8x-1 15, Let f(r)-- g(de./ri ,ands(r)-3x . , (a) Find f+gXx) and its domain in interval notation Domain C-1,co) U E13 (b) Find f gX) and its domain in interval notation xe-l (g (c) Find x) and its domain in interval notation . () Find (goC) and its domain in interval notation. L-1, 00)
