Trigonometry 7th Edition

Published by Cengage Learning
ISBN 10: 1111826854
ISBN 13: 978-1-11182-685-7

Chapter 1 - Section 1.3 - Definition I: Trigonometric Functions - 1.3 Problem Set - Page 32: 50


Quadrant I and Quadrant IV

Work Step by Step

RECALL: The secant function is positive in Quadrant I and Quadrant IV. Thus, if $\sec{\theta}=2$. then the angle $\theta$ terminates either in Quadrant I or Quadrant IV.
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