SOLUTION: How do you graph {x^2-y^2=16}

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Question 36308: How do you graph {x^2-y^2=16}
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
It's a circle with center at (0,0)
and a radius of "4".

You could plot points such as (0,4),(0,-4),(4,0),(-4,0)
Let x be anynumber between -4 and +4 and you will find
that y has two values.
Cheers,
Stan H.