7) Find the exact value of: tan 75° ind two unt Gice angles that add or sultor to 10 = tan ( tan+tan B tan (+ B) =1-tan tan B Simplify Substituro Into tangent s hola II II
7) Find the exact value of: tan 75° ind two unt Gice angles that add or sultor to 10 = tan ( tan+tan B tan (+ B) =1-tan tan B Simplify Substituro Into tangent s hola II II
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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Question
Transcribed Image Text:13
7) Find the exact value of: tan 75°
Find two unt dircle angles that add or subiraci to 105
= tan (
%3D
tan (+B)=:
tan+tan B
- tan tan B
%3D
Simplify
Subsituto Into fangent sm orula
speaker notes
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8.
h
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