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SubjectCalculus question Reply to this message
Posted byitchyNADZ
Posted on12/09/04 04:42 PM



Here's the problem:

The partial spherical surface S with equation

z = f(x,y) = SQRT(9 - x^2 - y^2), 0 =< x^2 + y^2 =< 4
has a thin metal covering whose density at (x,y,z)
is d(x,y,z) = z

Find the mass of the covering.

I need the answer by Friday morning, so if you can help a
CA bro out, I'd appreciate it.



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Entire Thread
Subject  Posted byPosted On
.Calculus question  itchyNADZ12/09/04 04:42 PM
.*XY/XX+XY/XX = Gay -nt- XY+XX = Straight  lux_9288612/09/04 10:40 PM
..*xx/xy = suck -nt- http://www.imdb.com/title/tt0245573/  ChachiSqrPants12/10/04 02:36 AM
.*x^3 = porn -nt-  lux_9288612/09/04 10:34 PM
.*you're lucky I'm so freaking bored  newsdee12/09/04 08:45 PM
..*it's surface density, not volume  Terry Bogard12/09/04 09:10 PM
.*Define "thin" *nt*  wildcat12/09/04 05:50 PM
..*Kate Moss -nt-  lux_9288612/09/04 10:44 PM
...*Too thin *nt* m ≅ 0  wildcat12/09/04 11:22 PM
.*ill scan in the work later but heres the answer  SilentAce12/09/04 05:44 PM
..*X OVER Y!! X OVER Y!!!! nt  Eon_Blue12/09/04 07:30 PM
...*yes... hope it taste yummy -nt-  SilentAce12/09/04 08:34 PM
.*pi = 3.14159265 -nt-  lux_9288612/09/04 05:28 PM
.*tried Matlab ? -nt  Jonemaan12/09/04 05:20 PM