Trigonometry (11th Edition) Clone

Published by Pearson
ISBN 10: 978-0-13-421743-7
ISBN 13: 978-0-13421-743-7

Appendix D - Graphing Techniques - Exercises - Page 447: 11e


Graph "F" is the correct sketching.

Work Step by Step

For $y=2x^2,$ when $x=0, y=0$ and $x=1, y=2$ The curve passes through $(0,0)$ and $(1,2)$ Since the graph of $y=2x^2$ is vertical stretched twice of the graph of $y=x^2$, graph "F" is the correct sketching.
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