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An airplane is flying at an altitude of 30,000 feet. The distance, d, in feet, from an observer on the ground to the plane is a function of the angle of elevation, 0, defined as the acute angle between the 8. ground and the line between the observer and the plane, as shown in the figure. Part A: When the angle of elevation is 65 degrees, what is the distance between the observer and the plane, to the nearest foot? BI :

An airplane is flying at an altitude of 30,000 feet. The distance, d, in feet, from an observer on the ground to the plane is a function of the angle of elevation, 0, defined as the acute angle between the 8. ground and the line between the observer and the plane, as shown in the figure. Part A: When the angle of elevation is 65 degrees, what is the distance between the observer and the plane, to the nearest foot? BI :

College Algebra (MindTap Course List)
College Algebra (MindTap Course List)
12th Edition
ISBN:9781305652231
Author:R. David Gustafson, Jeff Hughes
Publisher:R. David Gustafson, Jeff Hughes
Chapter4: Polynomial And Rational Functions
Section4.5: Zeros Of Polynomial Functions
Problem 69E
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8 of An airplane is flying at an altitude of 30,000 feet. The distance, d, in feet, from an observer on the ground to the plane is a function of the angle of elevation, 0, defined as the acute angle between the 8. ground and the line between the observer and the plane, as shown in the figure. Part A: When the angle of elevation is 65 degrees, what is the distance between the observer and the plane, to the nearest foot? BI Of 50000 Part B: When the angle of eteV Scroll down to see more zadtal distaice between the observer and the plan ta the
Transcribed Image Text:8 of An airplane is flying at an altitude of 30,000 feet. The distance, d, in feet, from an observer on the ground to the plane is a function of the angle of elevation, 0, defined as the acute angle between the 8. ground and the line between the observer and the plane, as shown in the figure. Part A: When the angle of elevation is 65 degrees, what is the distance between the observer and the plane, to the nearest foot? BI Of 50000 Part B: When the angle of eteV Scroll down to see more zadtal distaice between the observer and the plan ta the
Part A: When the angle of elevation is 65 degrees, what is the distance between the observer and the plane, to the nearest foot? B Of 50000 Part B: When the angle of elevation is 65 degrees, what is the horizontal distance between the observer and the plane, to the nearest foot? В I Powered by Linkit!
Transcribed Image Text:Part A: When the angle of elevation is 65 degrees, what is the distance between the observer and the plane, to the nearest foot? B Of 50000 Part B: When the angle of elevation is 65 degrees, what is the horizontal distance between the observer and the plane, to the nearest foot? В I Powered by Linkit!
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