Answer: -3x^4-4
Step-by-step explanation: -3x^4+4-8 > =-3x^4-4

K.E= Kinetic Engery
M=Mass
V=Velocity
m=263kg
v=5m/s
Plug the given info into the formula:
Final answer: <span>
3287.5J </span>
The answer for this would be x= 38/5
Answer: The Last option is the only option equivalent to that equation.