Homework Help is Here – Start Your Trial Now!
Math
Trigonometry
tans 3-75) = = x= 0-7332h

tans 3-75) = = x= 0-7332h

Elementary Geometry For College Students, 7e
Elementary Geometry For College Students, 7e
7th Edition
ISBN:9781337614085
Author:Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.
Chapter10: Analytic Geometry
Section10.5: Equations Of Lines
Problem 47E
See similar textbooks
icon
Related questions
Question
how did the x became 0.7332?
where h = herght of Irghthouse %3D 80 from dragram tans 3-75) = = x= 0-7332h Now, tau@s.53) 1720 +X O.4776 %3D 1720+0.7332h By solumg rue get h = 1264.192 m the the Tighthouse PB 1264-192m herght of Hen ce
Transcribed Image Text:where h = herght of Irghthouse %3D 80 from dragram tans 3-75) = = x= 0-7332h Now, tau@s.53) 1720 +X O.4776 %3D 1720+0.7332h By solumg rue get h = 1264.192 m the the Tighthouse PB 1264-192m herght of Hen ce
The top of the lighthouse is observed from point M at 25.53° angle of elevation and simultaneously from point N 1720m from point A at 53.75° elevation. Find the height of the lighthouse.
Transcribed Image Text:The top of the lighthouse is observed from point M at 25.53° angle of elevation and simultaneously from point N 1720m from point A at 53.75° elevation. Find the height of the lighthouse.
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps with 2 images

SEE SOLUTIONCheck out a sample Q&A here
Blurred answer
Recommended textbooks for you
Elementary Geometry For College Students, 7e
Elementary Geometry For College Students, 7e
Geometry
ISBN:
9781337614085
Author:
Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:
Cengage,
Mathematics For Machine Technology
Mathematics For Machine Technology
Advanced Math
ISBN:
9781337798310
Author:
Peterson, John.
Publisher:
Cengage Learning,
Algebra & Trigonometry with Analytic Geometry
Algebra & Trigonometry with Analytic Geometry
Algebra
ISBN:
9781133382119
Author:
Swokowski
Publisher:
Cengage
Trigonometry (MindTap Course List)
Trigonometry (MindTap Course List)
Trigonometry
ISBN:
9781337278461
Author:
Ron Larson
Publisher:
Cengage Learning
Algebra: Structure And Method, Book 1
Algebra: Structure And Method, Book 1
Algebra
ISBN:
9780395977224
Author:
Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Publisher:
McDougal Littell
Holt Mcdougal Larson Pre-algebra: Student Edition…
Holt Mcdougal Larson Pre-algebra: Student Edition…
Algebra
ISBN:
9780547587776
Author:
HOLT MCDOUGAL
Publisher:
HOLT MCDOUGAL
SEE MORE TEXTBOOKS