A ball is dropped from a height of 180 meters. The height of the ball can be represented by
1 answer:
You might be interested in
9514 1404 393
Answer:
x = 3
Step-by-step explanation:
The equation can be rewritten to make use of the graphing calculator's ability to identify function zeros:
x(x -2)(x +3) -18 = 0
The attached shows x = 3 is the only real solution.
_____
We're not sure what "system of equations" is intended. Perhaps it is ...
y = 18
y = x(x -2)(x +3)
To create the expression we graphed, we effectively subtracted the first equation from the second.
Answer:
25
Step-by-step explanation:
If 11 equals 44%, then x equals 100%.
x = * 11
11 * 100 = 1100
1100/44 = 25
So, your answer is 25.