Answer:
It's 2
Step-by-step explanation:
X is 2 because if you multiply two by two you get 4
Answer:
The maximum height of the ball is 28.2 yards.
Step-by-step explanation:
When we have a quadratic equation in the following format:

The maximum value happens when

The maximum value will be 
In this problem, we have that:

So


The maximum height is:

The maximum height of the ball is 28.2 yards.
Answer:


Step-by-step explanation:
The y-intercept is where x is equal to 0, and the x-intercept is where y is equal to 0, so:

The equation is written in slope-intercept form:

m is the slope and b is the y-intercept, so the y-intercept is -18.
Now set the value of y to 0 to find the intercept of x:

Solve for x. Add 18 to both sides:

Divide both sides by 8:

The x -intercept is
.

:Done
The d's cancel each other out. then you are left with 3x5. hope i helped!
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