$\text { Find the domain and range of the function } f ( x ) = x ^ { 2 } - 6 \text {. }$

Multiple Choice

$\text { Find the domain and range of the function } f ( x ) = x ^ { 2 } - 6 \text {. }$

A) domain: $[ - 6 , \infty )$
range: $[ - 6 , \infty )$
B) domain: $[ - 6 , \infty )$
range: $( - 6 , \infty )$
C) domain: $( - \infty , \infty )$
range: $( - 6 , \infty )$
D) domain: $( - \infty , \infty )$
range: $[ 6 , \infty )$
E) domain: $( - \infty , \infty )$
range: $[ - 6 , \infty )$