Polar coordinates

3 videos
Feel that Cartesian coordinates are too "square". That they bias us towards lines and away from cool spirally things. Well polar coordinates be just what you need!

Polar coordinates 1

VIDEO 10:20 minutes
Introduction to polar coordinates

Polar coordinates 2

VIDEO 9:31 minutes
Conversion from Cartesian to Polar Coordinates

Polar coordinates 3

VIDEO 7:37 minutes
Converting between Cartesian and Polar functions