Elementary Algebra
17th Edition
ISBN:9780998625713
Author:Lynn Marecek, MaryAnne Anthony-Smith
Publisher:Lynn Marecek, MaryAnne Anthony-Smith
Chapter8: Rational Expressions And Equations
Section8.7: Solve Proportion And Similar Figure Applications
Problem 8.159TI: A telephone pole casts a shadow that s 50 feet long. Nearby, an 8 foot tall traffic sign casts a...
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The top of a150 foot vertical tower is to be anchored by cables that make an angle of 60 degrees with the ground. Please include units in your answers. All trig functions will be evaluated in degrees.
How long must each cable be?
How far from the base of the tower should anchors be placed?
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