The marginal profit in dollars on Brie cheese sold at a cheese slore is given by P(x)=x(20x2+60x). where x is the amount of cheose sold, in hundreds of pounds. The "profi" is 580 when no cheese is sold. a. Find the prote function. b. Find the profit from seting 200 pounds of Brie cheese. a. Find the profit function. P(x)= Given 210f(x)dx=3 and 210g(x)dx=2, find 210[6f(x)7g(x)]dx 210[6f(x)7g(x)]dx=(Simplifyyouranswer.)