Video #4 on Parametric Equations, talking about how we can find the slope of the tangent line to a parametric curve, and thus find the equation of the tangent line as well. Full Playlist of Calculus 2 Videos: • Calculus 2 Videos This was originally produced for a Calculus 2 course run during Summer 2020 at Rutgers University. The ordering of topics and notation follow the 4th edition of Rogawski.