7. Find the exact value of each of the remaining trigonometric functions of 0. Give exact values only. Simplify radicals, reduce fractions, rationalize denominators, when necessary. Be sure to list them in the order we did in class. sine = - and tane <0
7. Find the exact value of each of the remaining trigonometric functions of 0. Give exact values only. Simplify radicals, reduce fractions, rationalize denominators, when necessary. Be sure to list them in the order we did in class. sine = - and tane <0
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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Step 1
Given sin=-3/7
Sine function negative in third and fourth quartant
And tan<0
So tangent lies in 2nd and fourth quartant
Common quartant is fourth
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