SOLUTION: Find the composition of f of g. Determine the domain of the composition a. f(x)= the squared root of x b. g(x)=2x+9

Algebra ->  Exponential-and-logarithmic-functions -> SOLUTION: Find the composition of f of g. Determine the domain of the composition a. f(x)= the squared root of x b. g(x)=2x+9      Log On


   

Question 380902: Find the composition of f of g. Determine the domain of the composition
a. f(x)= the squared root of x
b. g(x)=2x+9
Answer by robertb(5830) About Me  (Show Source):
You can put this solution on YOUR website!
%28f+o+g%29+=+sqrt%282x%2B9%29. Domain is the interval [ -9%2F2, infinity)