Graphing for the TI-89


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Graphing for the TI-89



Hey guys how would I graph an equation for a circle: (x-h)^2+(y-k)^2=r^2?
cause for math we have to graph that equations w/ the following values;
(2,-3) for the h and k value and then 5 for the r value.   When I enter that
into my calc it says   "ERROR Undefined variable" then it says "Define
y^2(x)=(x-2)+(y+3)=25"  How would I graph it?

Thanks
chris

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