Select the correct answer.
What is the range of exponential function g?
>
10
8
6
x
2
-10-8-6-4 -2 0 2 4 6 8 10
-2-
-4-
9 -6
-8-
-101
○ A. all real numbers
OB. g(x) <0
OC. g(x) < 10
D. g(x) > -6