Q.7 If csc Θ = 515, what is sin Θ?
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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The topic of the paper is Trigonometric Identities.
The subject is Precalculus
The images are in Spanish but here are the questions in English.
Q.7 If csc Θ = 515, what is sin Θ?
Q.8 Given that tan ( A ) = 2 and A is in quadrant I, find cos (2A).
-3/5
1
0
½
Transcribed Image Text:Question 8
O
O
O
O
Dado que tan (A) = 2 y A está en el cuadrante I, encuentra cos (2A).
-3/5
1
½
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