Question 980092: x^2-y^2=16
Answer by MathLover1(20850)   (Show Source):
You can put this solution on YOUR website! 
 => you have hyperbola
if you compare it to  , you can see that  and  (so, the center is at origin),  , and 
center: ( , )
foci :
( , ) and ( , ) or
( , ) and ( , )
vertices: ( ,) and ( , )
semimajor axis length
semiminor axis length
eccentricity  or 
asymptotes  and 
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