An antenna is to be erected and held by guy wires. If guy wires are 15 ft from the base of the antenna and the antenna is 10 ft high, what is the exact length of each guy wire? ft What is the length of each guy wire to the nearest foot? ft If three guy wires are to be attached, how many feet of wire should be purchased if it can't be bought by a fraction of a foot? ft
An antenna is to be erected and held by guy wires. If guy wires are 15 ft from the base of the antenna and the antenna is 10 ft high, what is the exact length of each guy wire? ft What is the length of each guy wire to the nearest foot? ft If three guy wires are to be attached, how many feet of wire should be purchased if it can't be bought by a fraction of a foot? ft
Algebra: Structure And Method, Book 1
(REV)00th Edition
ISBN:9780395977224
Author:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Publisher:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Chapter2: Working With Real Numbers
Section2.4: Subtracting Real Numbers
Problem 8P
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An antenna is to be erected and held by guy wires. If guy wires are 15 ft from the base of the antenna and the antenna is 10 ft high, what is the exact length of each guy wire?
ft
What is the length of each guy wire to the nearest foot?
ft
If three guy wires are to be attached, how many feet of wire should be purchased if it can't be bought by a fraction of a foot?
ft
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