Approximate the area under the curve and above the x-axis using n rectangles. Let the height of each rectangle be given by the value of the function at the right side of the rectangle.f(x) = x2 from x = 0 to x = 4; n = 4
A. 30
B. 36
C. 27
D. 33
Answer: A
You might also like to view...
Solve the problem.Assuming C is a simple closed path , what is special about the integral 
? Give reasons for your answer.
What will be an ideal response?
Write the sentence as a mathematical statement.Negative eighteen is equal to negative eighteen.
A. -18 = -18 B. -18 ? -18 C. -18 ? -18 D. -18 ? -18
Represent the shaded area in the figure group with a mixed number.
A. 1
B. 6
C. 6
D. 1
Solve the problem.A bank gives three loans totaling $280,000 to a development company for the purchase of three business properties. The largest loan is $40,000 more than the sum of the other two, and the smallest loan is one-third of the next larger loan. Find the amount of the largest loan.
A. $120,000 B. $180,000 C. $160,000 D. $140,000