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the p 35) A building 240 feet tall casts a 30 foot long shadow. If a person stands at th shadow and looks up to the top of the building, what is the angle of top of the building (to the nearest hundredth of a degree)? feet above ground level.) (Assume the p

the p 35) A building 240 feet tall casts a 30 foot long shadow. If a person stands at th shadow and looks up to the top of the building, what is the angle of top of the building (to the nearest hundredth of a degree)? feet above ground level.) (Assume the p

Calculus: Early Transcendentals
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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Find sin 80. Solve the problem. 34) A surveyor is measuring the distance across a small lake. He has set up his transit on one side of the lake 100 feet from a piling that is directly across from a pier on the other side of the lake. From his transit, the angle between the piling and the pier is 55°. What is the distance between the piling and the pier to the nearest foot? 34) 35) A building 240 feet tall casts a 30 foot long shadow. If a person stands at the end of the shadow and looks up to the top of the building, what is the angle of the person's eyes to the top of the building (to the nearest hundredth of a degree)? (Assume the person's eyes are 4 feet above ground level.) 36) A radio transmission tower is 200 feet tall. How long should a guy wire be if it is to be attached 14 feet from the top and is to make an angle of 23° with the ground? Give your answer to the nearest tenth of a foot. 35) 36)
Transcribed Image Text:Find sin 80. Solve the problem. 34) A surveyor is measuring the distance across a small lake. He has set up his transit on one side of the lake 100 feet from a piling that is directly across from a pier on the other side of the lake. From his transit, the angle between the piling and the pier is 55°. What is the distance between the piling and the pier to the nearest foot? 34) 35) A building 240 feet tall casts a 30 foot long shadow. If a person stands at the end of the shadow and looks up to the top of the building, what is the angle of the person's eyes to the top of the building (to the nearest hundredth of a degree)? (Assume the person's eyes are 4 feet above ground level.) 36) A radio transmission tower is 200 feet tall. How long should a guy wire be if it is to be attached 14 feet from the top and is to make an angle of 23° with the ground? Give your answer to the nearest tenth of a foot. 35) 36)
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