SOLUTION: What i the domain and range of the function: y=(x)/[abs(x)]? Confirm using formula.

Algebra ->  Rational-functions -> SOLUTION: What i the domain and range of the function: y=(x)/[abs(x)]? Confirm using formula.      Log On


   

Question 1005276: What i the domain and range of the function: y=(x)/[abs(x)]? Confirm using formula.
Answer by ikleyn(52798) About Me  (Show Source):
You can put this solution on YOUR website!
.
What highlight%28is%29 the domain and range of the function: y=(x)/[abs(x)]? Confirm using formula.
---------------------------------------------------------------------------

The domain is the set of all real numbers except x = 0.
(It is prohibited to divide by zero).

The range is the set consisting of two numbers: 1 and -1.
{1, -1}.