Cubic Function Graph Examples. In this case the vertex is at 1 0. Discovering the Finest Form for Graphing Teacher notes for 31 Practice.
In this case the vertex is at 1 0. Find y intercepts of the graph of f. The gradient of the curve is constant.
Example 1 Sketch the graph of the function y x 23 4.
Or skinnier or to reflect it if negative. In a cubic function the highest power over the x variables is 3. Or skinnier or to reflect it if negative. Find the domain and range of f.
