A roller coaster is traveling at 13 m/s when it approaches a hill that is 400 m long. Heading down the hill it accelerates at 4.0 m/s squared. What is the final velocity of the roller coaster? Round your answer to the nearest whole number

i think it is non rem sleep

i dont think you are wrong for wanting to get even with someone who did you wrong.

(i'm an eye for an eye kind of person) but if this person hurt you in a sexual way, i dont suggest doing anything to him. he should be taken to the proper authorities, you could go to jail depending on what you do. if it was something small like your sibling took your spot on the couch, than yea, i would get even with him by taking one of his favorite snacks lol. but i dont suggest you doing anything illegal.

the duration of a photographic flash is related to an rc time constant, which is 0.100 μs for a certain camera.

heats surface water up