The total met and the total revenue {in dollars) for the production and sale of in: ski jackets are given by 01:} = 30: +1B,125 and Rix} = 200x- 02x2 for 0 s x s 1000. {A} Find the value of x where the graph of Flint hes a horizontal tangent line. {E} Find the prot function P{x). {0) Find the value of x where the graph of Pix} has a horizontal tangent line. {D) Graph ("S-(x), R{x). and PM on the same coordinate system for 0 5 x S 1000. Find the break-even points. Find the :K-interoepts of the graph of Pix}