An auditorium with a flat floor has a large screen on one wall. The lower edge of
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An auditorium with a flat floor has a large screen on one wall. The lower edge of the screen is 3 ft above eye level, and the upper edge of the screen is 10 ft above eye level (see figure). How far from the screen should you stand to maximize your viewing angle θ?
Transcribed Image Text:
10 ft 3 ft Ө х
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The viewing angle is given by cot 1 x10 cot 1 x3 and we wish to maximize this function for x 0 ...View the full answer
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Related Book For
Calculus Early Transcendentals
ISBN: 978-0321947345
2nd edition
Authors: William L. Briggs, Lyle Cochran, Bernard Gillett
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