Two ships are observed from a cliff that is 512 ft high. At a certain instant, the angles of depression are observed as 2°15' and 3° 10'. How far are the ships if they are in line and directly outward the observer? A) 7450 B 7654 C) 7456 D) 7540
Two ships are observed from a cliff that is 512 ft high. At a certain instant, the angles of depression are observed as 2°15' and 3° 10'. How far are the ships if they are in line and directly outward the observer? A) 7450 B 7654 C) 7456 D) 7540
Calculus: Early Transcendentals
8th Edition
ISBN:9781285741550
Author:James Stewart
Publisher:James Stewart
Chapter1: Functions And Models
Section: Chapter Questions
Problem 1RCC: (a) What is a function? What are its domain and range? (b) What is the graph of a function? (c) How...
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
Transcribed Image Text:Two ships are observed from a cliff that is 512 ft high. At a certain instant, the angles of depression are observed as 2°15' and 3° 10'.
How far are the ships if they are in line and directly outward the observer?
A) 7450
B
7654
C) 7456
D) 7540
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