Answer:
128 ft / second.
Step-by-step explanation:
It's acceleration is due to gravity and is 32 ft s^-2.
To find the velocity when it hits the ground we use the equation of motion
v^2 = u^2 + 2gs where u = initial velocity, g = acceleration , s = distance.
v^2 = 0^2 + 2 * 32 * 256
v^2 = 16384
v = 128 ft s^-1.
2(-3n-5)-5(4n-8)
(-6n-10)+(-20n+40)
-26n-30
Yes 7.5 is clearly the answer here
Z= F+ (g/n) (you’re welcome)
