Mathematics, 29.01.2020 19:54 dp845095
Abicycle wheel rotates 240 times in 120 seconds. john says the unit rate is 120 rotations per second. william says the unit rate is 2 rotations per second. which of the following explains who is correct and why?
Answers: 2
Mathematics, 21.06.2019 19:30
00 points ! missy’s rotation maps point k(17, –12) to k’(12, 17). which describes the rotation? 270° counterclockwise rotation 90° counterclockwise rotation 90° clockwise rotation 180° rotation
Answers: 1
Mathematics, 21.06.2019 19:30
Needmax 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
Mathematics, 21.06.2019 19:50
The graph shows the distance kerri drives on a trip. what is kerri's speed?
Answers: 3
Mathematics, 22.06.2019 00:30
Bocephus has a bag full of nickels and dimes. if there are 3 times as many dimes as nickels, and he has $\$36.05$ in his bag, how many nickels does he have?
Answers: 1
Abicycle wheel rotates 240 times in 120 seconds. john says the unit rate is 120 rotations per second...
Mathematics, 18.04.2020 07:54
Mathematics, 18.04.2020 07:54
Mathematics, 18.04.2020 07:55
Social Studies, 18.04.2020 07:55
Social Studies, 18.04.2020 07:55
Mathematics, 18.04.2020 07:55
Mathematics, 18.04.2020 07:55
History, 18.04.2020 07:56
Mathematics, 18.04.2020 07:56