Calculus: Early Transcendentals (2nd Edition)

Published by Pearson
ISBN 10: 0321947347
ISBN 13: 978-0-32194-734-5

Chapter 1 - Functions - 1.2 Representing Functions - 1.2 Exercises - Page 21: 9


Shrink the graph of $y=f(x)$ horizontally by the factor of $3$.

Work Step by Step

What 'happens' to the function $f(x)$ at $x$ the same will 'happen' to the function $f(3x)$ at $x/3$, which means that to get the graph of $y=f(3x)$ we have to shrink the graph of $y=f(x)$ by the factor of $3$ horizontaly.
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