For the 83. csc² x - 3csc x-4=0 ns exact

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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Please help with 83 and 84
102
inline, are per
EXTENSIONS
1x-6=0
82.4sin x+sin(2x)secx-3=0
For the following exercises, find all solutions exactly to the equations on the interval [0, 27).
83. csc² x - 3csc x-4=0
84. sinx-cos²x-1=0
Transcribed Image Text:102 inline, are per EXTENSIONS 1x-6=0 82.4sin x+sin(2x)secx-3=0 For the following exercises, find all solutions exactly to the equations on the interval [0, 27). 83. csc² x - 3csc x-4=0 84. sinx-cos²x-1=0
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