[list][br][*]Write the polar equation in terms of [math]\theta[/math] in the box. Use t to represent θ.[br][*]Use the functions sin(), cos(), tan(), ln(), exp(), abs().[br][*]Move the slider to adjust the value of [math]\theta[/math] radians and trace the curve.[br][*]Switch on the ray to see how the curve changes with r and θ.[br][*]Use the buttons along the top to move or zoom the display.[br][/list][br][br]When I figure out how to write a script to replace the t with a [math]\theta[/math] in a dynamic text box containing the equation...then I'll update this.