A function is a law that tells you how to associate inputs (x values) and outputs (y values).
In the case of constant functions, it doesn't matter which input you choose, the ouput must always be the same.
So, a constant function has always the same output (y values) for every input (x values) you feed.
Answer:
make 10 copies and each will be sold for 200dollars
If the slice is made parallel to the base, then if the base is a rectangle, the cross-section would be A. rectangle