Question: (a) Write an integral that represents the area of the region in the figure. (b) Use the Trapezoidal Rule with n = 8 to estimate

(a) Write an integral that represents the area of the region in the figure.

(b) Use the Trapezoidal Rule with n = 8 to estimate the area of the region.

(c) Explain how you can use the results of parts (a) and (b) to
estimate π.

-2 2 2 112 1 y= 1 + x 1 2 X

-2 2 2 112 1 y= 1 + x 1 2 X

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