SOLUTION: use the given x-values to graph each function,then graph its inverse. describe the domain and range of each functions 15. f(x)= 0.5^x ; x= -2,-1,0,1,2

Algebra ->  Exponential-and-logarithmic-functions -> SOLUTION: use the given x-values to graph each function,then graph its inverse. describe the domain and range of each functions 15. f(x)= 0.5^x ; x= -2,-1,0,1,2      Log On


   

Question 395528: use the given x-values to graph each function,then graph its inverse. describe the domain and range of each functions
15. f(x)= 0.5^x ; x= -2,-1,0,1,2
Answer by robertb(5830) About Me  (Show Source):
You can put this solution on YOUR website!
For f:
Domain = {-2,-1,0,1,2}
Range = {4, 2, 1, 1/2, 1/4}
For the inverse function f%5E%28-1%29, just switch the roles of the domain and range above:
Domain = {4, 2, 1, 1/2, 1/4}
Range = {-2,-1,0,1,2}. Now you're ready to graph the inverse function!