You make and sell x pizzas. In dollars, your income is R(x) = 10x-.03x^2 and your cost is
C(x) = 3 + 4x + 0.1x^2.
a) Describe the following as functions of x: The profit, the average profit per pizza, and the
marginal profit per pizza.
b) What is the demand function for your business? If the...