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11. Sigma notation is used to write sums with many terms more compactly. 12. The

ID: 3287701 • Letter: 1

Question

11. Sigma notation is used to write sums with many terms more compactly. 12. The derivative of the distance function of an object is its velocity function. 13. The distance traveled is equal to the area under the graph of the velocity function. 14. The expression Integral ( b, a) f(t) dt represents an indefinite integral. 15. Riemann sums use rectangles to approximate the area beneath a curve where the heights of these rectangles are based on the height of the function at the left-end, right-end, or midpoint of each rectangle base. 16. The process of using more and more rectangles to estimate the area under a curve gives us a set of values that converge to the actual area under a curve. 17. It is possible for the velocity of an object to be zero at the same time that its acceleration is not zero.

Explanation / Answer

11. T 12. T 13. F 14. F 15. F 16. T 17. T

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