3. Find the exact values of the following: 4л a. cos 3 11a b. cot
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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![3. Find the exact values of the following:
4л
а. cos
3
11.
b. cot -
6
4. Find the amplitude, frequency, and period of the following. Then sketch the function.
y = 3 sin 2x](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F0a224a9e-f8c2-4ea0-ab31-9ad78f9f956a%2Fa473c7c5-958c-4cba-9db9-36e1f697032a%2Fn43ffas_processed.jpeg&w=3840&q=75)
Transcribed Image Text:3. Find the exact values of the following:
4л
а. cos
3
11.
b. cot -
6
4. Find the amplitude, frequency, and period of the following. Then sketch the function.
y = 3 sin 2x
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