Quadric surfaces

I've decided to release some selected (previously unlisted) lecture videos from my calculus classes to the public. I don't plan on doing this for many videos. The main reason I'm doing this is to see how well these lecture videos appear on my cell phone, and to see how many views I get and where the videos show up in search results. In this video, I explore the five non-degenerate quadric surfaces using CalcPlot3D and GeoGebra. The GeoGebra applet I use in this video was created by Dr. Doug Davis, and can be found at the following link: https://www.geogebra.org/m/qAzgRphm Thumbnail image created using CalcPlot3D: https://www.monroecc.edu/faculty/paulseeburger/calcnsf/CalcPlot3D/ 0:01 Overview 4:20 Ellipsoid 14:36 Hyperboloid of one sheet 23:43 Hyperboloid of two sheets 32:58 Elliptic paraboloid 41:01 Hyperbolic paraboloid #QuadricSurface