The profit function, p(x), for a company is the
cost function, c(x), subtracted from the revenue
function, r(x). the profit function for the acme
corporation is p(x) = -0.5x2 + 250x – 300 and the
revenue function is r(x) = -0.3x2 + 150x. the cost
function for the acme corporation is
a. c(x) = 0.2x2 – 100x + 300
b. c(x) = 0.2x2 + 100x + 300
c. c(x) = -0.2x2 + 100x – 300
d. c(x) = -0.8x² + 400x – 300