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Maths Ordinary Level Help.

  • 13-06-2010 4:46pm
    #1
    Registered Users Posts: 123 ✭✭


    Paper 2, 2009.

    Section A.

    Q1.

    (C)(i)

    The volume of a sphere is 36pi cm.3

    Find the radius of the sphere.

    (ii) When the sphere is fully immersed in a cylinder of water, the level of the water rises by 2.25cm.

    Find the radius of the cylinder.

    ________

    :confused:


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