Answer:
I bet you're smarter than me so you can figure it out
Step-by-step explanation:
good thing you aint like me
The product of a non-zero rational and an irrational number is always irrational (2)
Answer:
I think 12 I don't know if it's right or not but I tried
Answer:
maximum height =7.347m
Step-by-step explanation:
maximum height = (U²sin²θ)/2g
where θ = 90° as the ball is thrown straight up.
sin90°=1 , so our formula reduces to;
H= U²/2g
U=12m/s , g=9.8m/s²
H= 12²/(2*9.8)
H=7.347m
