You all should check this out. Ian has been killing it for ever and deserves this recognition! SCOPE IT!
http://freeskier.com/articles/article.php?article_id=5241
Use the traces to sketch and identify the surface.
4x^2 – y^2 + z^2=0
Possible Answers:
hyperbolic paraboloid
elliptic cylinder
hyperbolic cylinder
parabolic cylinder
cone
hyperboloid
elliptic paraboloid
Any Help would be greatly appreciated.
