Precalculus (6th Edition)

by Lial, Margaret L.; Hornsby, John; Schneider, David I.; Daniels, Callie

Published by Pearson

ISBN 10: 013421742X

ISBN 13: 978-0-13421-742-0

Chapter 8 - Application of Trigonometry - Test - Page 844: 26

Answer

See graph, cardioid.

Work Step by Step

See graph, we can identify the equation as a cardioid.

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