сосах 8.1 - 1 + sinx = Sinx -(1- Sinox) = 1-1 + sinax + sinx it sinx = STA 1 +SIAK sin xe SAX 1
сосах 8.1 - 1 + sinx = Sinx -(1- Sinox) = 1-1 + sinax + sinx it sinx = STA 1 +SIAK sin xe SAX 1
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°.
Question
Are the steps I made allowed? I am verifying a trig identity.
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