Math102

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If x varies directly as y and y varies inversely as the square of z. How is x varies with z?

  • Math102 -

    x = ay
    y = b/z^1/2

    so

    x = ab/z^1/2

    a, b and ab are constants, so x varies inversely with the square root of z.

  • Math102 -

    rtgr5454 faaaggggggg

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