f(x) = sqrt(x)+8, g(x) = x^2+9 Use the functions to find f(g(x)) and g(f(x)). Simplify the answers.

College Algebra
7th Edition
ISBN:9781305115545
Author:James Stewart, Lothar Redlin, Saleem Watson
Publisher:James Stewart, Lothar Redlin, Saleem Watson
Chapter3: Polynomial And Rational Functions
Section: Chapter Questions
Problem 1T: Express the quadratic function f(x)=x2x6 in standard form, and sketch its graph.
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f(x) = sqrt(x)+8, g(x) = x^2+9

Use the functions to find f(g(x)) and g(f(x)). Simplify the answers.

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