Section 5.1

# Section 5.1 - f x = 25 x 2 from x = 0 to x = 5 using five...

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Section 5.1 (Review) (Homework) About this Assignment Current Score: 8.5 out of 8.5 Due: Tuesday, January 15, 200811:03 PM EST Question Score | Submission Options Description Areas and Distances 1. [SCalcCC2 5.1.02.] 4.5/4.5 points Last Response | Show Details All Responses Notes You are given the graph of the following function. (a) Use six rectangles to find estimates of each type for the area under the given graph of f from x = 0 to x = 12. (i) L 6 (sample points are left endpoints) 84.6 86.6 (ii) R 6 (sample points are right endpoints) 70.6 70.6

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(iii) M 6 (sample points are midpoints) 77.6 79.4 (b) Is L 6 an underestimate or overestimate of the true area? (_) (_) underestimate (o) (o) overestimate (c) Is R 6 an underestimate or overestimate of the true area? (o) (o) underestimate (_) (_) overestimate (d) Which of the numbers L 6 , R 6 , or M 6 gives the best estimate? (_) (_) L 6 (_) (_) R 6 (o) (o) M 6 2. [SCalcCC2 5.1.04.] 3/3 points Last Response | Show Details All Responses Notes (a) Estimate the area under the graph of
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Unformatted text preview: f ( x ) = 25 - x 2 from x = 0 to x = 5 using five approximating rectangles and right endpoints. 70 70 Sketch the graph and the rectangles. (Do this on paper. Your teacher may ask you to turn in this work.) Is your estimate an underestimate or an overestimate? (o) (o) underestimate (_) (_) overestimate (b) Estimate the area using left endpoints. 95 95 Sketch the graph and the rectangles. (Do this on paper. Your teacher may ask you to turn in this work.) Is your estimate an underestimate or an overestimate? (_) (_) underestimate (o) (o) overestimate 3. [SCalcCC2 5.1.14.] 1/1 points Last Response | Show Details All Responses Notes part score total submissions 1 1 1 1/20 The velocity graph of a car accelerating from rest to a speed of 120 km/h over a period of 30 seconds is shown. Estimate the distance traveled during this period. .786 0.725 km...
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Section 5.1 - f x = 25 x 2 from x = 0 to x = 5 using five...

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