Results 1 to 2 of 2

Math Help - surface integrals

  1. #1
    Member
    Joined
    Oct 2008
    Posts
    124

    surface integrals

    Evaluate the surface integrals.

    a) f(x,y,z)=(x^2+y^2)z; sigma is the portion of the sphere x^2+y^2+z^2=4 above the plane z=1

    b) f(x,y,z)=x^2+y^2; sigma is the surface of the sphere x^2+y^2+z^2=a^2
    Follow Math Help Forum on Facebook and Google+

  2. #2
    MHF Contributor Calculus26's Avatar
    Joined
    Mar 2009
    From
    Florida
    Posts
    1,271
    In the attachment I walk you through the first one --I'll leave the second for you
    Attached Files Attached Files
    Follow Math Help Forum on Facebook and Google+

Similar Math Help Forum Discussions

  1. Surface Integrals
    Posted in the Calculus Forum
    Replies: 3
    Last Post: August 5th 2010, 05:41 AM
  2. Surface Integrals
    Posted in the Calculus Forum
    Replies: 0
    Last Post: March 17th 2010, 05:22 PM
  3. Replies: 1
    Last Post: December 6th 2009, 08:43 PM
  4. Surface Integrals
    Posted in the Calculus Forum
    Replies: 5
    Last Post: April 11th 2009, 08:01 PM
  5. surface integrals
    Posted in the Calculus Forum
    Replies: 1
    Last Post: May 12th 2008, 07:59 PM

Search Tags


/mathhelpforum @mathhelpforum