for the function f is given by f (x) =x²-2x.use this function to answer the following three problems a. what are the X intercepts of this graph, check all that apply 1. (0,0)2.(3,0)3(-2,0)4(-3,0)5(2,0)b. what is the Y intercept of this graph?1(0,0)2(0,2)3(0,1)4(0,-2)c. what direction does this graph open 1(up)2(down)3(left)4(right)