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Important question: Do you know what the domain and range of a function are in general?
edit: I see you are still online looking at this thread. I can help you, I just wanted a simple answer first.
Last edited by Jameson; Nov 3rd 2008 at 06:57 PM.
Yes I do
Domain:any value of x that this function won't work on?
Range: minimum y value? Then anything less
than that is out of this function's range.
But I don't know how to apply this in brackets with infinities???
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