Mathematics, 13.01.2021 02:50, JANA279
A bus skids for a distance of 25\,\text m25m25, start text, m, end text with the road pushing on its tires with force of 2000\,\text N2000N2000, start text, N, end text as its brakes are applied. What is the change in kinetic energy for the bus?
Answers: 3
Mathematics, 21.06.2019 19:00, ethangeibel93
In a class, there are 12 girls. if the ratio of boys to girls is 5: 4 how many boys are there in the class
Answers: 1
Mathematics, 21.06.2019 19:30, cykopath
Me max recorded the heights of 500 male humans. he found that the heights were normally distributed around a mean of 177 centimeters. which statements about max’s data must be true? a) the median of max’s data is 250 b) more than half of the data points max recorded were 177 centimeters. c) a data point chosen at random is as likely to be above the mean as it is to be below the mean. d) every height within three standard deviations of the mean is equally likely to be chosen if a data point is selected at random.
Answers: 2
A bus skids for a distance of 25\,\text m25m25, start text, m, end text with the road pushing on its...