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Angle of elevation A jet flies horizontally 500 ft

Calculus: Early Transcendentals | 1st Edition | ISBN: 9780321570567 | Authors: William L. Briggs, Lyle Cochran, Bernard Gillett ISBN: 9780321570567 2

Solution for problem 68RE Chapter 3

Calculus: Early Transcendentals | 1st Edition

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Calculus: Early Transcendentals | 1st Edition | ISBN: 9780321570567 | Authors: William L. Briggs, Lyle Cochran, Bernard Gillett

Calculus: Early Transcendentals | 1st Edition

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Problem 68RE

Angle of elevation? A jet flies horizontally 500 ft directly above a spectator at an air show at 450 mi/hr. Determine how quickly the angle of elevation (between the ground and the line from the spectator to the jet) is changing 2 s later.

Step-by-Step Solution:

Solution Step 1: Given a jet flies horizontally 500 ft directly above a spectator at an air show at 450 mi/hr. Let x be the distance the jet has flown since it went over the spectator to the jet. And let be the angle of elevation between the ground and the line from the spectator to the jet Step 2: From the given we can draw the figure as like as below

Step 3 of 4

Chapter 3, Problem 68RE is Solved
Step 4 of 4

Textbook: Calculus: Early Transcendentals
Edition: 1
Author: William L. Briggs, Lyle Cochran, Bernard Gillett
ISBN: 9780321570567

Since the solution to 68RE from 3 chapter was answered, more than 349 students have viewed the full step-by-step answer. This textbook survival guide was created for the textbook: Calculus: Early Transcendentals, edition: 1. The answer to “Angle of elevation? A jet flies horizontally 500 ft directly above a spectator at an air show at 450 mi/hr. Determine how quickly the angle of elevation (between the ground and the line from the spectator to the jet) is changing 2 s later.” is broken down into a number of easy to follow steps, and 44 words. Calculus: Early Transcendentals was written by and is associated to the ISBN: 9780321570567. This full solution covers the following key subjects: Spectator, angle, jet, Elevation, Ground. This expansive textbook survival guide covers 85 chapters, and 5218 solutions. The full step-by-step solution to problem: 68RE from chapter: 3 was answered by , our top Calculus solution expert on 03/03/17, 03:45PM.

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