bob where r u !!!

Did you post your thoughts? I cant critique it unless it is posted.

i cant think clearly i don't understand physics and my paper is due tomorrow i really need help please

Jessica -- I never took physics, but I do understand Bob's answers (questions) to your question. Of course there's physics in football. Think about Bob's questions to you -- and then write your paper. There comes a time when you need to stop procrastinating and go with the information you have.

im not procrastinating i really don't understand it. im not asking for the answers im just asking for a little more help??

does a person that is moving very fast have to be accelerating?

No just because a person is moving fast doens't mean they are accelerating. If they are speeding up more and more than they are accelerating but if they are going at a constant speed then no.

a 15 kg box is released from rest at the top of frictionless 32 degree incline. if the box takes 4.5 s to reach the bottom. determine the height of the incline