At a certain distance from the base of a tree a student surveyor measures the angle of elevation to be 44 degrees to the top of a tree. Then the surveyor moves farther away from this point by a distance of 70 m. The angle of elevation again to the top of the tree is measured by the surveyor to be 25 degrees. How tall is the tree rounded to the tenth of a metre? Draw a diagram.
At a certain distance from the base of a tree a student surveyor measures the angle of elevation to be 44 degrees to the top of a tree. Then the surveyor moves farther away from this point by a distance of 70 m. The angle of elevation again to the top of the tree is measured by the surveyor to be 25 degrees. How tall is the tree rounded to the tenth of a metre? Draw a diagram.
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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At a certain distance from the base of a tree a student surveyor measures the angle of elevation to be 44 degrees to the top of a tree. Then the surveyor moves farther away from this point by a distance of 70 m. The angle of elevation again to the top of the tree is measured by the surveyor to be 25 degrees. How tall is the tree rounded to the tenth of a metre? Draw a diagram.
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