Mathematics, 23.08.2019 22:00 Gennn43
From t = 0 to t = 5.00 min, a man stands still, and from t = 5.00 min to t = 10.0 min, he walks briskly in a straight line at a constant speed of 2.20 m/s. what are (a) his average velocity vavg and (b) his average acceleration aavg in the time interval 2.00 min to 8.00 min? what are (c) vavg and (d) aavg in the time interval 3.00 min to 9.00 min? (e) sketch x versus t and v versus t, and indicate how the answers to (a) through (d) can be obtained from the graphs.
Answers: 2
Mathematics, 21.06.2019 20:30, janeou17xn
Peter applied to an accounting firm and a consulting firm. he knows that 30% of similarly qualified applicants receive job offers from the accounting firm, while only 20% of similarly qualified applicants receive job offers from the consulting firm. assume that receiving an offer from one firm is independent of receiving an offer from the other. what is the probability that both firms offer peter a job?
Answers: 1
Mathematics, 21.06.2019 23:30, carterkelley12oz0kp1
In the diagram, ab is tangent to c, ab = 4 inches, and ad = 2 inches. find the radius of the circle.
Answers: 3
From t = 0 to t = 5.00 min, a man stands still, and from t = 5.00 min to t = 10.0 min, he walks bris...
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