Question

Which of the following is an example of a function with a domain (-infty,+infity) and

a range (-infity,infity) ?
A. f(x) = (2x)".5
B. f(x) = (2x).25
C. f(x) = (2x) 1/6
O D. f(x) = (2x)1/3

Answer 1

the answer is a because if you calculate it correctly that the answer I got

Answer 2

Answer: I THINK IT WOULD BE A.

Step-by-step explanation: HOPE THIS HELPS YOU:)