The partial products include copies of the multiplicand when the multiplier bit is '1', and all zeros when the multiplier bit is '0'.
Answer:
Angle A = 39°
Angle B = 90°
Angle C = 51°
Step-by-step explanation:
If you meant that 1 ball can complete a full rotation in 120 mins then to have a 180 min rotation you need 1.5 balls.
Speed=120step/min=720step/h
Distance=720step/h×2.75feet/step=1980feet/h=0.375miles/h
So the answer is: he can walking 0.375miles per hour