Students input a function in either y= of f(x)= form, and then the site from WyzAnt does the rest! A detailed graph is shown in less than a second. Students can change the window used to view the graph as well as whether to have gridlines and labels shown, and what the x and y scales should be. The user can also have the calculator locate points on the graph be selecting their x values. Some limitations to using the calculator do exist, however, and they are explained.