Mathematics Archives
Math Archives: Visual Calculus: Tangent Lines and Parametric Curves
This site provides information on tangent lines and parametric curves. It includes formulas and examples.
Cool Math
Coolmath: More on Tangent Lines
This CoolMath resource provides instruction and practice for tangent lines.
Other
Universite Nice: Parametric Points
This site allows the student to input the curves and the curve will be plotted.