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7-80.

THE WEDDING CAKE, Part Two

KikiKiki is still trying to decide on her wedding cake. She has decided to keep the same shape and size but instead have 8 layers. Therefore, the diameters of the layers will be , and inches. Each layer for this cake will be inches tall. Homework Help ✎

  1. Set up a Riemann sum to evaluate the volume of the cake.

    A Riemann sum does NOT have to be written in sigma notation.
    Your setup should be concise and preferably written as a single equation.

  2. Calculate the volume of this latest design.