HW5: Problem 2 (1 point) A cable hangs between two poles of equal height and 30 feet apart. Set up a coordinate system where the poles are placed at a: = 15 and a: = 15, where a: is measured in feet. The height (in feet) of the cable at position a: is h(:c) = 12 cosh(:c/12), where cosh(a:) = ((3m + e'm)/2 is the hyperbolic cosine, which is an important function in physics and engineering. The cable is feet long