D. The scientist studies a third population of fish in the lake, fish C. The data for fish C cannot be modeled with a linear equation. Find the missing values in the table to show data that represents a non-linear model for the change in population. Explain your answer.

The john deere company has found that revenue,in dollars, from sales of heavy-duty tractors is a function of the unit price p, in dollars, that it charges. if therevenue r is r(p)= -1/2p^2 +1900pa)how much revenue will the company generate if they sell 700 tractors? b) how many tractors does the company want to sell to maximize the revenue?