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

Answer:
-128 it’s on the table
Step-by-step explanation:
Answer:
14/21
Step-by-step explanation:
14/21 is divisible by 7, and can reduce to 2/3
Hi,
Let assume a the width and b the length of the rectangular area.