Give the Domain and Range of the Relation $$y = 9 x ^ { 4 }$$

Multiple Choice

Give the domain and range of the relation.
- $$y = 9 x ^ { 4 }$$

A) domain: $( - \infty , \infty )$ ; range: $( \infty , \infty )$
B) domain: $( - \infty , \infty )$ ; range: $[ 0 , \infty )$
C) domain: $[ 0 , \infty )$ ; range: $[ - 9 , \infty )$
D) domain: $( - \infty , \infty )$ ; range: $[ 9 , \infty )$