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A cable hangs between two poles of equal height and 26 feet apart. Set up a coordinate system where the poles are placed at x =-13 and x = 13, where is measured in feet. The height (in feet) of the cable at position x is h(x) = 18 cosh(x/18), where cosh(x) = (e² + e¬®)/2 is the hyperbolic cosine, which is an important function in physics and engineering. The cable is feet long.

A cable hangs between two poles of equal height and 26 feet apart. Set up a coordinate system where the poles are placed at x =-13 and x = 13, where is measured in feet. The height (in feet) of the cable at position x is h(x) = 18 cosh(x/18), where cosh(x) = (e² + e¬®)/2 is the hyperbolic cosine, which is an important function in physics and engineering. The cable is feet long.

Functions and Change: A Modeling Approach to College Algebra (MindTap Course List)
Functions and Change: A Modeling Approach to College Algebra (MindTap Course List)
6th Edition
ISBN:9781337111348
Author:Bruce Crauder, Benny Evans, Alan Noell
Publisher:Bruce Crauder, Benny Evans, Alan Noell
Chapter2: Graphical And Tabular Analysis
Section2.1: Tables And Trends
Problem 1TU: If a coffee filter is dropped, its velocity after t seconds is given by v(t)=4(10.0003t) feet per...
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A cable hangs between two poles of equal height and 26 feet apart. Set up a coordinate system where the poles are 13, where x is measured in feet. The height (in feet) of the cable at position x is placed at x = -13 and x = h(x) = 18 cosh(x/18), where cosh(x) = (eª + e¯*)/2 is the hyperbolic cosine, which is an important function in physics and engineering. The cable is feet long.
Transcribed Image Text:A cable hangs between two poles of equal height and 26 feet apart. Set up a coordinate system where the poles are 13, where x is measured in feet. The height (in feet) of the cable at position x is placed at x = -13 and x = h(x) = 18 cosh(x/18), where cosh(x) = (eª + e¯*)/2 is the hyperbolic cosine, which is an important function in physics and engineering. The cable is feet long.
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