This applet will help you in visualizing the effects of transformations on functions. Move the sliders on the right ... Type "^" for powers. For example type "x^2" for x-squared, or x^(1/2)" for ...

Transformations are represented both algebraically and graphically. Construction of the Tangent to a Parabola 2.1 An applet illustrating how the tangent to a parabola is obtained through successive ...