(Solved): -he function \( C \) gives the number of bushels of corn produced on a tract of farmland that is t ...

-he function \( C \) gives the number of bushels of corn produced on a tract of farmland that is treated with \( f \) pounds of nitrogen per acre. (a) Is it possible for \( C(95) \) to be negative? Explain. \( C(95) \quad \) be negative since the smallest amount of bushels of corn produced that can be produced is (b) What are the units on \( \left.\frac{d C}{d f}\right|_{f=95} \) ? bushels per pound/acre pound per acre/bushel pound per acre bushels (c) Is it possible for \( \left.\frac{d C}{d f}\right|_{f=95} \) to be negative? Explain. \( \left.\frac{d C}{d f}\right|_{f=95} \quad \) be negative if the amount of corn produced is as additional pounds of nitrogen beyond 95 pounds per acre are applied.