#### Answer

G

#### Work Step by Step

G
Because amplitude = 1 when x=0 and y=0, period = 2$\pi$

Published by
Pearson

ISBN 10:
0321671775

ISBN 13:
978-0-32167-177-6

G

G
Because amplitude = 1 when x=0 and y=0, period = 2$\pi$

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