Asprinter begins from rest and accelerates at the rate of 2 m/s^2 for .12 mi, what is the sprinters velocity?

v = 14.4 m/s

Explanation:

It is given that,

Initial speed of the sprinter, u = 0

Acceleration of the sprinter,

Time taken, t = 0.12 min = 7.2 s

Let v is the final speed of the sprinter. It can be calculated as :

v = u + at

v = 14.4 m/s

So, the sprinter's velocity is 14.4 m/s. Hence, this is the required solution.

the cellphone, they would then know if the killer would have contacted them or always hated them. or if it was a breakup. but if that is not the case, then it would be the clothing. to put in a bullet, it would have to be put in by hands. hands have finger prints which, would have giving you the answer of who done it.

explanation: