27. The opening under a bridge is in the shapeof a semielliptical arch and has a span of 120feet. The height of the arch, at a distance of 36feet from the center, is 47 feet. Find the heightof the arch at its center.47 ft!36 ft120 ft[A] 58-ft[B] 59을ft[C] 582ftft[D] 594

Answered: Image /qna-images/answer/7f8ebfea-49d2-4c99-ad41-ffc57f39462f.jpg

Answered: 27. The opening under a bridge is in…

Algebra & Trigonometry with Analytic Geometry

13th Edition

ISBN:9781133382119

Author:Swokowski

Publisher:Swokowski

Chapter3: Functions And Graphs

Section3.3: Lines

Problem 10E

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27. The opening under a bridge is in the shape of a semielliptical arch and has a span of 120 feet. The height of the arch, at a distance of 36 feet from the center, is 47 feet. Find the height of the arch at its center. 47 ft! 36 ft 120 ft