1. Dalco Manufacturing estimates that its weekly profit, P, in hundreds of dollars, can be approximated by the formula P = -3x + 6x + 10, where x is the number of units produced per week, in thousands.

To earn the maximum profit, the company should produce ___ units per week.

2. Dalco Manufacturing estimates that its weekly profit, P, in hundreds of dollars, can be approximated by the formula P = -3x + 6x + 10, where x is the number of units produced per week, in thousands. The maximum weekly profit is ____ dollars.

3.

Match one of the functions to the graph. 1 2 3 4 . U OA 2x5 - 3x3 - 2 OB 2x3 - 3x2 - 2 OC -2x5 - 3x3 + 2 OD -2x3 - 3x2 + 2xDetermine the maximum number of turning points of the function. f(x) = (x - 2)2(x + 5)2 GA 3 O B 2 O C 1 O D 4 Find the domain, x- and y-intercepts, vertical asymptotes, and horizontal asymptotes for the given rational function. Use a graphing utility to graph the function. (xx + 6) (x+3) (x - 1)2Find the domain, x- and y-intercepts, vertical asymptotes, and horizontal asymptotes for the given rational function. Use a graphing utility to graph the function. 4x + 20 5x - 15