Identify the Following Quadric Surface $\frac { x ^ { 2 } } { 6 } - \frac { y ^ { 2 } } { 10 } - \frac { z ^ { 2 } } { 6 } = 1$

Multiple Choice

Identify the following quadric surface. $\frac { x ^ { 2 } } { 6 } - \frac { y ^ { 2 } } { 10 } - \frac { z ^ { 2 } } { 6 } = 1$

A) ellipsoid
B) elliptic cone
C) elliptic paraboloid
D) hyperboloid of one sheet
E) hyperboloid of two sheets