sin 2x 10. Simplify 1-cosx (a) 2cot x (1+ cos x) (b) sin 2x (1 + cos x) (c) sin 2x (d) - 2 tan x (1 + cos x) (e) none of these
sin 2x 10. Simplify 1-cosx (a) 2cot x (1+ cos x) (b) sin 2x (1 + cos x) (c) sin 2x (d) - 2 tan x (1 + cos x) (e) none of these
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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Question
please help me solve this question, image is attached. Thank you
Transcribed Image Text:10. Simplify:
sin 2x
1–cosx
(a) 2cot x (1+ cos x)
(b) sin 2x (1 + cos x)
(c) sin 2x
(d) - 2 tan x (1 + cos x)
(e) none of these
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