Calculus 3 Lecture 11.6: Cylinders and Surfaces in 3-D

Calculus 3 Lecture 11.6: Cylinders and Surfaces in 3-D: How to Identify and Sketch Cylinders and Surfaces. Shows step by step instruction for any cylinder, ellipsoid, hyperboloid, cone, paraboloid, and hyperbolic paraboloid. Focus is on HAND SKETCHING techniques.