Answer:
192
Step-by-step explanation:
at 1/4 unit length, each side of one cubic unit would be 4.
so each cubic unit would consist of 4x4x4 = 64 of the 1/4 cubic units.
64 x 3 = 192
Assuming that the ball is launch from the ground. the initial velocity would be equal to its final velocity when it reach the ground. this is because the acceleration due to gravity is working on the ball, when it goes up decelerates up to zero, then falls back then acceleartes again until it reach the groun, where the velocity is 150 m/s
The answer is two inches, C
