Trigonometry (10th Edition)

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

Published by Pearson

ISBN 10: 0321671775

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

Appendix A - Equations and Inequalities - Exercises - Page 416: 5

Answer

Work Step by Step

B is not a linear equation because the greatest degree of variable in a linear equation is 1. The greatest degree of the variable in B is 2 which makes B a quadratic equation.

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