A movie theater has a 27-foot-high screen located 9 feet above your eye level. If you sit x feet back from the screen, your viewing angle, 0, is as given below. 36 0 = tan tan 27 Find the viewing angle, in radians, at distances of 5 feet, 10 feet, 15 feet, 20 feet, 25 feet. T9

Trigonometry (MindTap Course List)
8th Edition
ISBN:9781305652224
Author:Charles P. McKeague, Mark D. Turner
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Chapter6: Equations
Section6.1: Solving Trigonometric Equations
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I have a question, and also want to know what they are asking of this assignment and how this assignment is supposed to be solved, when they say solving these five angles and when rounding three decimal places for the five angles?

A movie theater has a 27-foot-high screen located 9 feet above your eye level. If you sit x feet
back from the screen, your viewing angle, 0, is as given below.
36
0 = tan
tan
27 feet
Find the viewing angle, in radians, at distances of 5 feet, 10 feet, 15 feet, 20 feet, 25 feet.
19 feet
Transcribed Image Text:A movie theater has a 27-foot-high screen located 9 feet above your eye level. If you sit x feet back from the screen, your viewing angle, 0, is as given below. 36 0 = tan tan 27 feet Find the viewing angle, in radians, at distances of 5 feet, 10 feet, 15 feet, 20 feet, 25 feet. 19 feet
Expert Solution
Step 1

Given theta=arctan(36/x)-arctan(9/x)

Now to find theta at 5,10,15,20 and 25 feet

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