Sketch the graph of a function y = ff(x) having all the following properties. Do not bother trying to come up with a formula expression for this function. Sketch the graph neatlyJr and while graph paper is not essential, be sure that you clearly show the important features of the graph. 21) The domain of the function is (00, 2) U (2, 00) b) -1)= 2, f(0) = -3, f(1) = -1 c) The function is continuous everywhere except at x = 2 and x = 1 d) lim f(x) = 3 x>2_ e) Li$f(x)=1 f) limf(x)=4 1K\