1 If sinx = and cosx < 0, find sin(2x). O 4 V6 25 2V6 O 2v6 25 O 4V6 25 O 2v26 25 4 25
1 If sinx = and cosx < 0, find sin(2x). O 4 V6 25 2V6 O 2v6 25 O 4V6 25 O 2v26 25 4 25
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
![1
If sinx = and cosx < 0, find sin(2x).
O 4 V6
25
25
O 4V6
25
O 2/26
25
4
25](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fe11db0c3-007a-4b20-bb95-250b5f48d344%2F51caa394-7494-4cdc-a725-a5c5c5938026%2Fqbz5dcs_processed.jpeg&w=3840&q=75)
Transcribed Image Text:1
If sinx = and cosx < 0, find sin(2x).
O 4 V6
25
25
O 4V6
25
O 2/26
25
4
25
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