Sammy bought a new car. The depreciation equation is given by f(x) = 30, 000 * (.85) ^ x , where represents the number of years since the purchase of the car, and f(x) represents the value of the car. By what percent does car depreciate each year ? %

The function g(x) is defined as shown. x-1, -2 g(x) = 2x+3, -1 6-x, x23

The manufacturer of a new product developed the following expression to predict the monthly profit, in thousands of dollars, from sales of the productwhen it is sold at a unit price of x dollars.-0.5x^2 + 22x - 224what is represented by the zero(s) of the expression? a.the profit when the unit price is equal to 0b.the unit price(s) when the profit is equal to 0c.the profit when the unit price is greatestd.the unit price(s) when profit is greatest

Find the number of liters in 12.8 gal of gasoline. round to the nearest hundredths