The height of a ball in feet is modeled by f(x) = -16x + 80x, which is shown
below, where x is the time in seconds
after it is hit.
Find and intercept the vertex of the graph.

If your asking how much altogether for 12 performance the answer will be 98,496.

After the experience with great britain having a monarchy, the united states realized that everyone needed to have a voice in the government. the fact that americans had no voice was the main reason for the war. thus, they created a democracy, where the people voted for their representatives and the government ruled with the consent of the people.