SOLUTION: What i the domain and range of the function: y=(x)/[abs(x)]? Confirm using formula.
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Question 1005276: What i the domain and range of the function: y=(x)/[abs(x)]? Confirm using formula.
Answer by ikleyn(52802) (Show Source): You can put this solution on YOUR website!
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What the domain and range of the function: y=(x)/[abs(x)]? Confirm using formula.
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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}.
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