2. Given that B is in Quadrant 2 and sin(B) 5 give an exact answer for the following: a. sin(26) b. cos(26) c. tan(2B) • Decimal approximations are not allowed for this problem. Enter your answer in exact form. • Use "sqrt( )" to represent /

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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solve 2nd question
1. Given that a is in Quadrant 3 and tan(a)
2, give an exact answer for the following:
a. sin(2a) =|
b. cos(2a)
c. tan(2a) =
2. Given that B is in Quadrant 2 and sin(B) =, give an exact answer for the following:
%3D
a. sin(26) =
b. cos(23) =.
c. tan(26)
Decimal approximations are not allowed for this problem.
Enter your answer in exact form.
Use "sqrt( )" to represent /
Transcribed Image Text:1. Given that a is in Quadrant 3 and tan(a) 2, give an exact answer for the following: a. sin(2a) =| b. cos(2a) c. tan(2a) = 2. Given that B is in Quadrant 2 and sin(B) =, give an exact answer for the following: %3D a. sin(26) = b. cos(23) =. c. tan(26) Decimal approximations are not allowed for this problem. Enter your answer in exact form. Use "sqrt( )" to represent /
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