Mathematics, 06.09.2019 00:30 036501
Calculate the average speed of a complete round trip in which the outgoing 300 km is covered at 97 km/h, followed by a 1.0-h lunch break, and the return 300 km is covered at 58 km/h.
Answers: 2
Mathematics, 21.06.2019 14:00
The product of two negative rational numbers is always zero sometimes zero never zero
Answers: 1
Mathematics, 21.06.2019 14:40
The physical fitness of an athlete is often measured by how much oxygen the athlete takes in (which is recorded in milliliters per kilogram, ml/kg). the mean maximum oxygen uptake for elite athletes has been found to be 60 with a standard deviation of 7.2. assume that the distribution is approximately normal.
Answers: 3
Calculate the average speed of a complete round trip in which the outgoing 300 km is covered at 97 k...
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