Websites for Polar & Parametric

Here are the sites we are using today in Accelerated:

1) http://www.youtube.com/watch?v=r0fv9V9GHdo

2) https://www.desmos.com/calculator/aer4wpiiad

3) http://webspace.ship.edu/msrenault/ggb/polar_grapher.html

4) http://fooplot.com/#W3sidHlwZSI6MCwiZXEiOiJ4XjIiLCJjb2xvciI6IiMwMDAwMDAifSx7InR5cGUiOjEwMDB9XQ--

5)  http://www.youtube.com/watch?v=m6c6dlmUT1c

6)  http://www.youtube.com/watch?v=s130mW1fPdE&feature=youtu.be

7)  http://webspace.ship.edu/msrenault/ggb/parametric_grapher.html