Values of f(x, y) are shown in the table below. x = 1x = 1.1 x = 1.2 8 9 11 7 8 9 y = 3.6 6 7 15 Let R be the rectangle 1 ≤ x ≤ 1.2, 3 ≤ y ≤ 3.6. Find the values of Riemann sums which are reasonable over- and under-estimates for SR f(x, y) dA with Ax = 0.1 and Ay = 0.3. over-estimate: under-estimate: y = 3 y = 3.3

The wrong answer is don't give me this answerover-estimate = 1.11 under-estimate = 0.96

THIS QUESTION IS UNGRADED

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Values of f(x, y) are shown in the table below. 1.2 x = 1x = 1.1 y = 3 8 9 y = 3.3 7 8 Y 3.6 6 7 Let R be the rectangle 1 ≤ x ≤ 1.2, 3 ≤ y ≤ 3.6. Find the values of Riemann sums which are reasonable over- and under-estimates for SR f(x, y) dA with Ax = 0.1 and Ay = 0.3. over-estimate: 1.11 under-estimate: 0.96 11 9 15

i need the answer quickly