8. In each graph, one of the parent functions f(x) = x2, f(x) = Vx, f(x) = - and f(x) = Ixl has undergone a transformation of the form f( kx). Determine the equations of the transformed functions graphed in red. 14 2 9 2 2 0 N A- X 4 - 2 0 2 4 6 8 10 Chapter 1 Introduction