SOLUTION: I'm supposed to find the x intercepts, y intercept, domain, range, and graph of y = abs(x) / x
Thank you (:
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-> SOLUTION: I'm supposed to find the x intercepts, y intercept, domain, range, and graph of y = abs(x) / x
Thank you (:
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Question 1090194: I'm supposed to find the x intercepts, y intercept, domain, range, and graph of y = abs(x) / x
Thank you (: Answer by ikleyn(52847) (Show Source):
There is NO x-intercepts.
There is NO y-intercepts.
The domain is holed number line with the hole at x = 0.
In other words, the domain is the set of all real numbers except x= 0.
The range is the set of two numbers {-1, 1}.
The graph consists of two rays, parallel to x-axis.
One ray is y= -1 at < < .
The other ray is y= 1 at < < .
