Answer:

Step-by-step explanation:
The details that complete the question are:

and

Required
Determine how far the ball travelled
Distance is calculated using:

Substitute values for x's and y's





<em>Hence, the ball travelled a distance of 63.717 units</em>
I think it is D. not sure tho
Answer:
The answer is 
Step-by-step explanation:
∵ √24 = 2√6
∵ 
∵ 
∴ 
Answer:
2/3
Step-by-step explanation:
1/2 dresses = 36x1/2 = 18
18 dresses in 3/4 hr. ==> 1/4hr ==> 18/3 = 6
1hr ==> 6x4 = 24
fraction = 24/36 = 2/3
If we expand the product, we have

The x-coordinate of the vertex is given by

Plug this value in the equation to find the correspondant y-value:
