Trig identities, cont. There are many trig identities. They allow you to solve (trig) equations by hand, and are helpful with calculus. Below is (the left side of) one trig identity. Identify this formula and type the other side of the identity in the empty box. ()- S positive sin ()
Trig identities, cont. There are many trig identities. They allow you to solve (trig) equations by hand, and are helpful with calculus. Below is (the left side of) one trig identity. Identify this formula and type the other side of the identity in the empty box. ()- S positive sin ()
Algebra and Trigonometry (MindTap Course List)
4th Edition
ISBN:9781305071742
Author:James Stewart, Lothar Redlin, Saleem Watson
Publisher:James Stewart, Lothar Redlin, Saleem Watson
Chapter7: Analytic Trigonometry
Section7.5: More Trigonometric Equations
Problem 1E: 1.2 We can use identities to help us solve trigonometric equations. Using a Pythagorean identity we...
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