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Volume of region in 3d number 2

  1. Apr 20, 2009 #1
    1. The problem statement, all variables and given/known data
    the region between the planes x+y+2z=2 and 2x+2y+z=4 in the first octant

    2. Relevant equations
    triple integral of region R dzdxdy

    3. The attempt at a solution
    I need a lot of help starting this problem. I have no idea what to do. Please help me!
  2. jcsd
  3. Apr 21, 2009 #2


    Staff: Mentor

    Start by sketching the region. The hardest part of these kinds of problems is figuring out what the limits of integration are in the iterated integrals, and these limits come from the sketch.
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