## anonymous 3 years ago center of mass of the upper half(y>0 of the disk bounded by the circle x^2+y^2=4 with p(x,y)=1+y/2

1. anonymous

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2. anonymous

is it asking for the quarter circle or of the half circle

3. anonymous

$\int\limits_{-2}^{2}\int\limits_{0}^{2+x}(1+\frac{ y }{2 })pdydx$