Answer:1.32 s
Step-by-step explanation:
Given
The initial height of ball H=2 m
Initial velocity u=5 m/s
Height of ball at any instant is given by

The ball will hit the ground when h=0

1020 + 1020 = 2040
%60 of 1020 is:612
2040+612=2652
so third one is true
It is A I hope that helps for you
Answer:
im pretty sure its a
Step-by-step explanation:
Answer:
b=A/h
Step-by-step explanation:
To isolate b, you need to divide both sides by h. Therefore:
A=bh
b=A/h
Hope this helps!