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Shykyirim
 one year ago
xy=2 Is this? a)symmetry at xaxis,yaxis, and/or at the origin
Shykyirim
 one year ago
xy=2 Is this? a)symmetry at xaxis,yaxis, and/or at the origin

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pgpilot326
 one year ago
Best ResponseYou've already chosen the best response.1rewrite as y = 2/x... recognize this?

pgpilot326
 one year ago
Best ResponseYou've already chosen the best response.1also if f(x) = f(x) then it is symmetric about y. if f(x) = f(x) it is symmetric about the origin. if f(x) = y or y then it is symmetric about x.

pgpilot326
 one year ago
Best ResponseYou've already chosen the best response.1that is, x: > y and x > y then it is not a function but is symmetric about the xaxis.

Shykyirim
 one year ago
Best ResponseYou've already chosen the best response.0trying to keep up but im sure y=2/x is a function and i wanted to know if any of the combinations of symmetry xaxis,yaxis,origin(or just at least one of these) are possible

pgpilot326
 one year ago
Best ResponseYou've already chosen the best response.1learn to do this: \[f(x) = \frac{ 2 }{ x }\Rightarrow f(x) = \frac{ 2 }{ x }=\frac{ 2 }{ x }\Rightarrow f(x) = f(x)\] so it's symmetric about the origin. since it's a function. it can't be symmetric about the xaxis.
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