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Mathematics 10 Online
OpenStudy (anonymous):

I have another annoying question. Dont feel obligated to answer it

OpenStudy (anonymous):

OpenStudy (amistre64):

we have a cylindar of a base of a unit circle eh

OpenStudy (amistre64):

\[\int_S F.N\ ds\]is what im thinking

OpenStudy (anonymous):

hey how did u find this question I accidentally closed it?

OpenStudy (amistre64):

ive been the guest icon as a looked up some stuff

OpenStudy (amistre64):

F = <x,y,z> N = <x,y,0> since its already a unit vector we aint got to unit it

OpenStudy (amistre64):

F.N = x^2 + y^2

OpenStudy (amistre64):

x = cos(t) and y = sin(t) cos^2(t) + sin^2(t) = 1

OpenStudy (amistre64):

if we use cylindar coords; we need bounds for t and bounds for z

OpenStudy (amistre64):

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