ocr: Graph of the function p=f(x)=R3-1 A third-degree polynomial function with no turning points Remember, a turning point is 5 4 the point at which the graph 3 2 changes from increasing to - - / - ) X decreasing, orvice versa. (0,-1) The graph is increasing at every point. Roll cursor overi the graphtoseer - more information. Turning Points