How do the domain and range of f(x) = (1/2)^x compare to the domain and range of f(x) = (2)^x ?
f(x) = (1/2)^x
Domain = all real numbers
Range = (0, infinity )
This graph "falls" from left to right
f(x) = 2^x
Range = (0, infinity)
This graph "rises" from left to right
+491 
