(1 pt) A cable hangs between two poles of equal height and 26 feet apart. Set...
(1 pt) 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 x is measured in feet. The height (in feet) of the cable at position x is h(z) = 15 cosh(z/15), where cosh(x) (ee)2 is the hyperbolic cosine, which is an important function in physics and engineering The cable is feet long