Inverse of Square Root Function
Name: ________________________________
Date: _____________
Version 1
Score: ________________
Direction: Find the inverse of each function, and state its domain and range. Show all your work in the space
provided.
1) f  x   x  2 , x  2
2) f  x   
x  2 , x  2
3) f  x   4  x2 ,  2  x  0
Copyright © 2011 ChiliMath
All rights reserved
http://www.chilimath.com
Inverse of Square Root Function
Name: ________________________________
Date: _____________
Version 1
Score: ________________
Direction: Find the inverse of each function, and state its domain and range. Show all your work in the space
provided.
1) f  x   x  2 , x  2
f 1  x   x 2  2 ; Domain : x  0, Range : y  2
2) f  x   
x  2 , x  2
f 1  x   x 2  2 ; Domain : x  0, Range : y  2
3) f  x   4  x2 ,  2  x  0
f 1  x    4  x2 ; Domain : 0  x  2, Range : 2  y  0
Copyright © 2011 ChiliMath
All rights reserved
http://www.chilimath.com