□ 5. Which of the following are equivalent to sin 31°cos 10° +cos31°sin10°? Osin41° O cos41° O cos21°
□ 5. Which of the following are equivalent to sin 31°cos 10° +cos31°sin10°? Osin41° O cos41° O cos21°
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°.
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Transcribed Image Text:5. Which of the following are equivalent to
sin 31°cos 10° +cos31°sin10°?
O sin41°
O cos41°
O cos 21°
O sin 21°
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