Mathematics, 24.09.2019 06:20 cheergirl2854
Two cars, one driven be sappho and the other driven be homer, start side by side at the beginning of a race.? velocities of the 2 cars during the race are given in the tables below where velocities, v are in miles per hour and times t are in seconds.
a. use ten trapezoids to approximate the area between the curves y = vs(t) and y = vh(t) (s and h for sappho and homer) on the interval from t = 0 to t = 10. what definite integral are you approximating?
b. if you havenβt done so, convert your answer from part a into units that make good common sense for the physical situation described. then explain what practical meaning this answer has for the physical situation.
c. estimate the average velocity of sapphoβs car over the 10-second interval using 5 subintervals and midpoints.
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