Video lectures
Equations of an elliplse, circles & parabolas
equations of an ellipse, circle and parabola
sketch their graph and illustrate them
play with their graphs to understand them better
Intro to Parametric Curves
Why we need the parametric curves?
What is the difference from the Cartesian equations?
How to bring the parametric equations into Cartesian?
Summary on Parametric Curves
Introducing the concept of parametric curves
areas and tangent lines
arc lengths and surface areas
Calculus with Parametric Curves
arc lengths of parametric curves
surface areas of parametric curves