# MATH 2060 - Burr - 12.6

## 1918 days ago by burr2

 A parabolic cylinder A parabolic cylinder
 An ellipsoid An ellipsoid
 A hyperboloid of one sheet A hyperboloid of one sheet
 A hyperboloid of two sheets A hyperboloid of two sheets
 An elliptic paraboloid An elliptic paraboloid
 A hyperbolic paraboloid A hyperbolic paraboloid
 A (double) cone A (double) cone