The profit from the production and sale of x units of a product is given by 2 x? - 200 100 P(x)=180x- In addition , suppose that for a certain month the number of units produced on day t of the month is x = q(t) = 1000+10t %3D a) Find to express the profit as a function of the day of the month b) Find the number of units produced and the profit on the fifteenth day of the month

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