Use the input bar to type in your function f. Example: f(x) = abs(x) Parent functions: f(x) = abs(x) f(x) = sqrt(x) f(x) = x f(x) = x^2 f(x) = 1/x Then use the sliders to affect the desired transformation parameters. Use the sliders on the right to show the points, or use the table in the bottom right.