Mathematics, 26.11.2019 06:31, iwantcandy2002
The numbers of pages in the books in a library follow a normal distribution. if the mean number of pages is 180 and the standard deviation is 30 pages, what can you conclude?
Answers: 3
Mathematics, 21.06.2019 14:30, theworld58
Aswimming pool has an input pump for filling the pool and an output pump for emptying the pool. the input pump can fill the pool in 3 hours, and the output pump can drain the pool in 5 hours. as you go to bed, the pool is full, but a neighbor’s kid turns on the output pump. at midnight, you awake to find the pool half empty. immediately, you turn on the input pump, but you are sleepy and forget to turn off the output pump. at what time will the pool become full?
Answers: 1
Mathematics, 22.06.2019 01:30, hilzepesqtatiana
A0.40 kg soccer ball is kicked so that its incoming velocity of 5 m/s is changed to an outgoing velocity of -25 m/s. what impulse does the player apply to the ball?
Answers: 3
The numbers of pages in the books in a library follow a normal distribution. if the mean number of p...
Mathematics, 09.12.2020 21:10
Mathematics, 09.12.2020 21:10
Mathematics, 09.12.2020 21:10
Mathematics, 09.12.2020 21:10