Algebra and Trigonometry 10th Edition

Published by Cengage Learning
ISBN 10: 9781337271172
ISBN 13: 978-1-33727-117-2

Chapter 6 - 6.4 - Graphs of Sine and Cosine Functions - 6.4 Exercises - Page 465: 79c

Answer

See graph

Work Step by Step

Substitute $t=0$ into the equation: $$v=1.75\sin(\pi(0)/2)=0$$ Repeating procedure, the completed table of values is as shown. The sketch of the graph of the equation is also as shown.
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