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Math Help - Double integral answer check.

  1. #1
    Super Member Showcase_22's Avatar
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    Double integral answer check.

    Find the volume of the solid in the first octant bounded by the co-ordinate planes, the cylinder x^2+y^2=4, and the plane z+y=3.


    I think that's right but it would be super if someone could check it over.

    Thanks in advance!
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  2. #2
    MHF Contributor
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    It seems OK
    Note that \arcsin(1) = \frac{\pi}{2}
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  3. #3
    Super Member Showcase_22's Avatar
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    Thanks running-gag, you've been helping me a lot lately!

    Thanks for also pointing out that arcsin(1)=\frac{\pi}{2}. Now it seems more like the answer I was expecting.
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