What are the domain and range of this exponential function?
104
-10 -8 -6 -4
-2
8
6
4
2
0
2
-4
-6
-8
10
2
domain: {x | x ≤ 0), range: {yly > 0}
Al
4
domain: all real numbers, range: {yly > 0}
domain: all real numbers, range: {yly 20}
domain: (x | x > 0), range: all real numbers
16
+00
8
10