Solve the problem. The daily profit in dollars made by an automobile manufacturer is P(x) = -45r2 +2,430x - 15,000 where x is the number of cars produced per shift . How many cars must be produced per shift for the company to maximize its profit? ​

Period is the time it takes for one “cycle” to complete. in the parent sine function, period is 2*pi since sin(0) = 0, sin(pi/2) = 1, sin(pi) = 0, sin(3pi/2) = -1, and sin(2pi) = 0. at that point, the sequence repeats itself. i’m not sure if your graph is similar to the sine function since you didn’t provide a picture, but you can find the period by looking at a graph.