1. How long is the ladder which makes an angle of 300 with the side of the house and whose footis 204 cm away from the base of the house?2. A 15-m vertical pole casts a 6-m shadow when a tower casts a shadow of 100 m. What is theheight of the tower?

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Answered: 1. How long is the ladder which makes…

Algebra and Trigonometry (6th Edition)

6th Edition

ISBN:9780134463216

Author:Robert F. Blitzer

Publisher:Robert F. Blitzer

ChapterP: Prerequisites: Fundamental Concepts Of Algebra

Section: Chapter Questions

Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...

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Similar questions

10. Rachel wants to put her dog, Tutu, outside in the backyard. She ties a 13-ft rope around the magnolia tree in the yard. The rope is attached to a protective collar around Tutu's neck. If Tutu is 2.5 ft tall, and the rope makes a 68° angle with Tutu: A. How far up the tree is the rope located? Round your answer to the nearest tenth of a foot. B. How far from the tree can Tutu roam? Round your answer to the nearest tenth of a foot.
You decide to put up an outdoor movie screen for the backyard. The screen is 12 feet high, and it needs to be tethered to the ground with two guy wires (wire from top of the screen to the ground) 18 feet long (one on each side). a. How far from the screen must they attach the guy wires? (Round to the nearest tenth of a foot) b. What is the angle of elevation of each guy wire? (Round to the nearest tenth of a degree)
Use sine, cosine, or tangent ratio, or the inverse trig function to find the value of x. Round all decimal answers to the nearest tenth. You will not receive any credit without the set up.
23. A guy-wire is attached to the top of a telephone pole. The wire meets the ground 15 ft. from the base of the pole and at a 70° angle. It will help to draw a picture. a. How tall is the telephone pole? b. How long is the guy-wire?
Part of the Tower Bridge in London is a drawbridge. This part of the bridge is 76.0 m long. When each half is raised, the distance between them is 8.0 m. What angle does each half make with the horizontal? 8 m 76 m
3. The measure of the angle of elevation from the ground to the top of the tree is 32°. When person walks 50 meters closer the tree, the angle of elevation is 53°. Sketch the problem and calculate the height of the tree.

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1. How long is the ladder which makes an angle of 300 with the side of the house and whose foot is 204 cm away from the base of the house? 2. A 15-m vertical pole casts a 6-m shadow when a tower casts a shadow of 100 m. What is the height of the tower?