Khan Academy Static

Here we will explore representing our x's and y's in terms of a third variable or parameter (often 't'). Not only can we describe new things, but it can be super useful for describing things like particle motion in physics.

2615_Removing_the_parameter_in_parametric_equations.html

2617_Parametric_equations_with_the_same_graph.html

2616_Removing_the_parameter_in_parametric_equations_example_2_.html

2614_Intro_to_parametric_equations.html