1. An exploration into how to create and analyze a function from something that is not a function. (a) Identify and sketch the graph of the following equation, providing as much detail as possible (e.g., points of intersection, local maximum or minimum points, or asymp- totes). x-16y28x32y = 1. (b) A section of the graph in (a) is used to define a function, y = f(x), whose range is the interval Ry=[-1,3]. Determine the corresponding domain of f(x), D = [Xa,Xb] such that