tan α = 400+50√/2 50-√2 α = 81.5°
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°.
Related questions
Question
How is 81.5 degrees calculated?
Transcribed Image Text:cimal place.
tan α =
a
400+50√/2
50√2
a
α = 81.5°
nce the jet is traveling northeast, su
rtheasterly direction.
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