I am not 100% sure on this, but I would have to say A or D. I am sorry I could not give you a definitive answer but there you go!
Acceleration is the change in velocity over time
In graphing enthalpy entropy and state changes the two
variables that are included are amount of heat added and pressure. The answer
is letter D. The rest of the choices do not answer the question above.
The ball is traveling in the + x direction at 8m per second. After 20 seconds it has moved 160m forward from the spot where it was tossed.
