Sunday, March 19, 2017

12.3#7

I don't know if i missed this somewhere but how exactly do you know what your function is in scenarios like this? How do you know what your f(x, y) is? Would it be 1/(x^2+y^2)^13?



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Yes, that's exactly right--the graphs mentioned are the  xy-plane and the graph of the function.  Of course what might be the interesting (or tricky) part is limits of integration.

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