Answer:
A. The football does not reach a height of 15ft
Step-by-step explanation:
Given
Required
Determine which of the options is true
The option illustrates the height reached by the ball.
To solve this, we make use of maximum of a function
For a function f(x)
Such that:
:
i.e we first solve for
Then substitute for x in
In our case:
First we need to solve
Then substitute for t in
By comparison:
Substitute for t in
This implies that the maximum height reached is 14.0625ft.
So, the option that answers the question is A because