College Algebra 7th Edition

Published by Brooks Cole
ISBN 10: 1305115546
ISBN 13: 978-1-30511-554-5

Chapter 2, Functions - Chapter 2 Review - Concept Check - Page 266: 14

Answer

See below:

Work Step by Step

A) The function $f \circ g$ is the function $f(g(x))$ The domain of the function is the set such that x is in g's domain and $g(x)$ is fin $f's$ domain. b) to find, we just plug in what we have. $f(g(a))= f(b) = c$
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