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  1. Polar Coordinates: Evaluate the volume of the cylinder x^2+z^2=9, bounded by the planes

    Polar Coordinates: Evaluate the volume of the cylinder x^2+z^2=9, bounded by the planes

    20
  2. Transform the polar equation:r=4cosθ/(cos^2⁡θ+1) into its Cartesian form and identify the curve

    Transform the polar equation:r=4cosθ/(cos^2⁡θ+1) into its Cartesian form and identify the curve

    31
  3. Evaluate ∭_E z dV where E lies above the paraboloid z=x^2+y^2 and below the plane z=2y

    Evaluate ∭_E z dV where E lies above the paraboloid z=x^2+y^2 and below the plane z=2y

    8