Find the domain and range of he function y = 5x^2 + 2. Select the correct answer.
A) domain: all real numbers; range y > or equal to 2
B) domain: all real numbers; range y> or equal to 0
C) domain: x > or equal to 0; range: all real numbers
D) domain: all real numbers; range: all real numbers
1 answer
D) domain: all real numbers; range: all real numbers