Suppose a company has fixed costs of $53,200 and variable cost per unit of + 222 dollars, where x is the total number of units produced. Suppose further that the selling price of its product is 2150 -x dollars per unit. (a) Find the break-even points. (Enter your answers aş a comma-separated list.) X = (b) Find the maximum revenue. (Round your answer to the nearest cent.) 24 (c) Form the profit function P(x) from the cost and revenue functions. P(x) = Find maximum profit. $4

A supplier of portable hair dryers will make x hundred units of hair dryers available in the market when the unit price is p = V16 + 4.2x dollars. Determine the producers' surplus if the market price is set at $10/unit. (Round your answer to two decimal places.) $ 50.24

1. A swimming pool is being drained. The table below shows the volume of water, y, in cubic feet, after x minutes of draining. y 8850 8200 7550 6990 6340 Which equation can be used to model the function shown in the table? A. y= 650x +8850 B y= 650x +9500 C y = - 65Qx + 8850 D y= -650x +9500 ere to search SAMSUNG F7 F8 F10 F11 F12 @ क 000 00

2. In 2012, the campus print center purchased a multi-function printer/copier for $12600, and a high capacity printer for $11000. The resale value of the multi-function machine is decreasing by $1800 per year and the resale value of the high capacity machine is decreasing by $1000 per year. a. Write an equation that gives the resale value, y, ofthe b. Write an equation that gives the resale value, y, of the multi-function machine x years after 2012. high capacity machine x years after 2012. c. Use your equations to determine the year in which the resale values of the two machines will be equal.