)A railroad track rises 45 feet vertiçally avera distance of 600 feet of slanted track.What is the angle of elevation of the rack?Conswer in degrees)Ib In triangle DEE, angle Dis a right angle,F.angleFind the length of DE.measures 55, and DF measures 33.2) Ihe tap of a lighthouse is 320 ft above sealevel. The angle of depression far the top of thelighthause to aShip from the foot of the lighthause?Canswer in feet).a ship is 21° How far is the

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Answered: A railroad track rises 45 feet…

Advanced Engineering Mathematics

10th Edition

ISBN:9780470458365

Author:Erwin Kreyszig

Publisher:Erwin Kreyszig

Chapter2: Second-order Linear Odes

Section: Chapter Questions

Problem 1RQ

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A railroad track rises 45 feet vertiçally aver a distance of 600 feet of slanted track. What is the angle of elevation of the rack? Conswer in degrees).