The point at the release of the clay pigeon is point A
The point at the clay pigeon hitting the ground is D
The point at the beginning of the decline in the height is C
The pigeon is at the launch height is the point B
Which point represents the release of the clay pigeon
From the question, we have the following parameters that can be used in our computation:
The graph
The point that represents the release of the clay pigeon is the point where x = 0
In this case, the point is the point A
Which point represents the clay pigeon hitting the ground
From the graph, the point that represents clay pigeon hitting the ground is the point where y = 0
In this case, the point is the point D
Which point represents the beginning of the decline in the height
This is the maximum height of the graph
The maximum height on the graph is at point C
So, the point at the beginning of the decline in the height is the point C
The above implies that the point that represents where the pigeon is at the launch height is the point B