Set the function to equal zero:

To find the zeros, or solutions, to this problem, we will use the quadratic formula:

Plug the values into the equation:




Solve for both plus and minus:



The question cannot use a negative value for x, as the diver cannot dive a negative distance from the board.
The answer is
'<span>
x = 5; the diver hits the water 5 feet away horizontally from the board', because x represents the horizontal distance away from the board.</span>
Result: 4h+36
Geometric figure: Line
Alternate form: 4(h+9)
Root: h= -9
Answer:
C.
Step-by-step explanation:
Answer:
Answer will be 
Step-by-step explanation:
We have to perform the calculation
without changing into decimal
can be written as 
So 
Now taking
common

Answer:
4
x^
3 − 24
x^
2 + 39
x − 28
Step-by-step explanation:
This is in standard form.