Find the exact value of the expression. 11) tan-1 (-1) A) 프 4 B) 77 4 C) 57 D). 7

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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Find the exact value of the expression.
11) tan-1 (-1)
A) 프
B) 77
4
D). 프
4
Transcribed Image Text:Find the exact value of the expression. 11) tan-1 (-1) A) 프 B) 77 4 D). 프 4
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