Approximate the area under the curve and above the x-axis using n rectangles. Use the midpoints of the rectangles.f(x) = ex - 2 from x = -2 to x = 6; n = 4

A. 1308.68
B. 327.17
C. 42.9
D. 343.17


Answer: B

Mathematics

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A. {-3}
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C.
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A.
B.
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D.

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