Answer:
A. 0
Step-by-step explanation:
Nothing can be equal to itself if you subtract 9 from it.
Answer with Step-by-step explanation:
The height of the ball from the ground as a function of time is given by

The height of the ball at any instant of time can be found by putting the value of time 't' in the above relation as
Part a)
Height of ball after 2 seconds it is released is

Part b)
Height of ball after 4 seconds it is released is

The anwer of this question is c
5 5/9
5 * 5/9
25/9
The correct answer is 25/9, as shown above.
Answer:
Explanation is in a file
Step-by-step explanation: