Intermediate Algebra (6th Edition)

Published by Pearson
ISBN 10: 0321785045
ISBN 13: 978-0-32178-504-6

Chapter 9 - Section 9.1 - The Algebra of Functions; Composite Functions - Exercise Set: 47

Answer

$4$

Work Step by Step

$(f \times g)(7)$ means... $f(7) \times g(7)$ substitute in the values... $1 \times 4$ and simplify... $4$
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