Well, let's see that we can find the midpoint with this formula:

We have the midpoint and one of the endpoints so:


We have this now:










So the pair is (0, -37)
D. the h coordinate of the vertex is the balls maximum height
Joseph made <em>no error.</em>
The answer is F) no error
The first one is 3:6, or 1:2 in simplest form. There are three hammers for every six screw drivers.
The second one is 2:8, or 1:4. I am not sure if they want you to actually count each banana, but if so, that would be the answer. For every 2 apples, there are 8 bananas. If you are not supposed to count the bananas, it would be 2:2, or 1:1.
The third one is 15:100, or 3:20 in simplest form. For every 15 sixth grade teachers, there are 100 sixth grade students.
Hope this helps!!! :)))