Calculus 2

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1. [0/1 Points] DETAILS PREVIOUS ANSWERS SCALCET9 7.7.022.MI. 1/100 Submissions Used MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER How large should n be to guarantee that the Simpson's Rule approximation to / 17x2 x is accurate to within 0.0001? n 2 21 X Need Help? Read It Master It Submit Answer2. [0/1 Points] DETAILS PREVIOUS ANSWERS SCALCET9 7.7.034.MI. 1/100 Submissions Used MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER A radar gun was used to record the speed of a runner during the first 5 seconds of a race (see the table). Use Simpson's Rule to estimate the distance the runner covered during those 5 seconds. (Round your answer to three decimal places.) 48.178 x m t (s) v (m/s) t (s) v (m/s) 0 0 3.0 10.57 0.5 4.61 3.5 10.67 1.0 7.38 4.0 10.78 1.5 8.88 4.5 10.81 2.0 9.77 5.0 10.81 2.5 10.24 Need Help? Read It Master It Submit Answer4. [0/1 Points] PREVIOUS ANSWERS SCALCET9 7.7.040. 1/100 Submissions Used MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER The table below shows values of a force function f(x), where x is measured in meters and x) in newtons. Use Simpson's rule to estimate the work done by the force in moving an object a distance of 18 m. x O 3 6 12 15 18 f(x) 9.6 9.1 8.4 8.1 7.7 7.5 7.4 162 3 x joules Need He P" Submit Answer 5. [0.5/1 Points] DETAILS PREVIOUS ANSWERS SCALCET9 7.XP.7.023. 1/100 Submissions Used MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER Consider the following table. X f(x) X f (x) 0.0 6.7 2.0 7.6 0.4 6.2 2.4 8.4 0.8 6.6 2.8 8.9 1.2 6.8 3.2 8.3 1.6 6.5 (a) Use the midpoint rule with n = 4 and the given data to estimate the value of the following integral. (Round your answer to two decimal places.) f ( x ) dx 23.6 (b) If it is known that -4 12 x>7 Graph the solution set. Use the tools to enter your answer. A NO SOL WebAssign. NumberLine Help X Need Help? Watch It Master It Viewing Saved Work Revert to Last Response Submit