Use the given information to find the exact function value. Simplify your answer as much as possible. Rationalize the denominator if necessary. 4. 0 in Quadrant IV. sin 0 =-- Dart 1 of 2
Use the given information to find the exact function value. Simplify your answer as much as possible. Rationalize the denominator if necessary. 4. 0 in Quadrant IV. sin 0 =-- Dart 1 of 2
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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
Transcribed Image Text:Part 1 of 3
(a) sin 20 =
Part 2 of 3
(b) cos 20=
0,
Part 3 of 3
(c) tan 20%=
%3D

Transcribed Image Text:Use the given information to find the exact function value. Simplify your answer as much as possible. Rationalize the denominator if necessary.
4.
sin 0=-
0 in Quadrant IV.
5'
Part 1 of 3
(a) sin20=
Part 2 of 3
(b) cos 20=
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