The following table contains data on the temperature and the pressure of a gas in a cylinder. What is the pressure of the gas at T = 520 and T = 750 degrees Kelvin? Hint: fit the least square line to this. Temp. (◦K) 483 659 703 643 407 605 640 479 409 783 Pres. (atm) 1.84 2.37 2.85 2.52 1.55 2.15 2.35 1.86 1.66 3.16

Q: Calculate the average value of f (x, y) = e^(x+y) on the square [0, 1]×[0, 1].

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A: We can use the mid point theorem to solve this problem.

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A: Solution: The objective is to find the average value of the function

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