Values of f x y are shown in the table below x 3x 3 3r 3 6

Last updated: 9/8/2023

Values of f x y are shown in the table below x 3x 3 3r 3 6 13 16 y 4 8 10 y 4 5 10 12 y 5 12 14 7 Let R be the rectangle 3 3 6 4 y 5 Find the values of Riemann sums which are reasonable over and under estimates for f f x y dA with Ar 0 3 and Ay 0 over estimate 1 under estimate