A runner moves west with an initial velocity of 4 m/s. She accelerates 3 m/s2 for 30 seconds. The runner’s final velocity is?

Her final velocity is 94 m/s West, and her legs are all blurry because she is running at a little bit over 210 mph. Bet she can't keep that up for too long.

c, 1a hope this

firearm identification is the process of analyzing the bullets and cartridge cases left at a crime scene to determine if they came from a particular firearm. marks on the bullets and cartridges may be common to every firearm of that type. these are called class characteristics.