Show that cos theta/ sec theta- tan theta = 1+sin theta.
Trigonometry (11th Edition)
11th Edition
ISBN:9780134217437
Author:Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels
Publisher:Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels
Chapter1: Trigonometric Functions
Section: Chapter Questions
Problem 1RE:
1. Give the measures of the complement and the supplement of an angle measuring 35°.
Related questions
Question
Verify that the equation is an identity.
Show that cos theta/ sec theta- tan theta = 1+sin theta.
Rules are Reciprocal, Algebra, Pythagorean, Quotient, Odd/Even
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continue the steps to verify the identity after cos theta sec theta+ cos theta tan theta/ sec^2 theta- tan ^2 theta
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