SOLUTION: how would you graph x^2=36-y^2?

You can put this solution on YOUR website!
This graph is a circle, but a function has only one y-value
for each x. The circle has 2 y-values for most of the x's,
so the circle has to be split up into 2 half-circles, and
each half-circle is a function.



and

I'll plot both of these on the same graph