13. Use your graphing calculator to explore and then describe the key characteristics of the family of reciprocal functions of the form g(x) = x i . Make sure that you include graphs to support your descriptions. a) State the domain and range of g(x) . b) For the family of functions f (x) = x + n, the yintercept changes as the value of 72 changes. Describe how the yintercept changes and how this affects g(x) . c) If graphed, at What point would the two graphs f (x) and g(x) intersect