A 90-ft pole casts a shadow as shown in the figure. 90 ft (a) Express the angle of elevation 0 of the sun as a function of the length s of the shadow. (b) Find the angle 0 of elevation of the sun when the shadow is 35 ft long. (Round your answer to one decimal place.)
A 90-ft pole casts a shadow as shown in the figure. 90 ft (a) Express the angle of elevation 0 of the sun as a function of the length s of the shadow. (b) Find the angle 0 of elevation of the sun when the shadow is 35 ft long. (Round your answer to one decimal place.)
Mathematics For Machine Technology
8th Edition
ISBN:9781337798310
Author:Peterson, John.
Publisher:Peterson, John.
Chapter67: Analysis Of Trigonometric Functions
Section: Chapter Questions
Problem 18A: For each exercise, functions of two angles are given. Which of the functions of the two angles is...
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