Simplify - 2sin(2 – x)cos(2r + 1). O cos(x + 3) – cos(3x – 1) O sin(1 – 3x) – sin(x +3) O sin(3x – 1) - sin(x + 3) O cos(3x – 1) – nos(x + 3) O sin(x + 3) - sin(3x - 1)
Simplify - 2sin(2 – x)cos(2r + 1). O cos(x + 3) – cos(3x – 1) O sin(1 – 3x) – sin(x +3) O sin(3x – 1) - sin(x + 3) O cos(3x – 1) – nos(x + 3) O sin(x + 3) - sin(3x - 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°.
Related questions
Question
Simplify −2sin(2−x)cos(2x+1)
Transcribed Image Text:Simplify – 2sin(2 – x)cos(2x + 1).
O cos(x + 3) – cos(3x – 1)
sin(1 – 3x) – sin(x + 3)
O sin(3x – 1) – sin(x+ 3)
O cos(3x – 1) – nos(x + 3)
sin(x + 3) - sin(3x 1)
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