Multiple Choice
Calculate the upper Riemann sum for f(x) = + 1 corresponding to a partition P of the interval [0, 3] into n equal subintervals of length 3/n. Express the sum in closed form and use it to calculate the area under the graph of f, above the x-axis, from x = 0 to x = 3.
A) U(f,P) = + 3, area = 12 square units
B) U(f,P) = + 3, area = 12 square units
C) U(f,P) = + 3, area = 12 square units
D) U(f,P) = + 3, area = 12 square units
E) U(f,P) = + 3, area = 12 square units
Correct Answer:

Verified
Correct Answer:
Verified
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