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sec 0 = cos 0 = sin 0 = tan 0/2 = sin 20 = sin 0/2 =

sec 0 = cos 0 = sin 0 = tan 0/2 = sin 20 = sin 0/2 =

Trigonometry (11th Edition)
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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If tan 0 = 8/9, and if cos 0 < 0, then sec 0 = cos e = sin 0 = tan 0/2 = sin 20 = sin 0/2 = Note: The given information is for tan 0 = 8/9 and not 0 = something. Keep the difference in %3D mind.
Transcribed Image Text:If tan 0 = 8/9, and if cos 0 < 0, then sec 0 = cos e = sin 0 = tan 0/2 = sin 20 = sin 0/2 = Note: The given information is for tan 0 = 8/9 and not 0 = something. Keep the difference in %3D mind.
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