A culture of bacteria has an initial population of 5900 bacteria and doubles every 3 hours. Using the formula P+ = P. . 2 á, where P is the population after t hours, Po
is the initial population, t is the time in hours and d is the doubling time, what is the
population of bacteria in the culture after 10 hours, to the nearest whole number?

Match each function with the corresponding function formula when h(x)=5-3x and g(x)=-3+5

Saline iv fluid bags cost $64.20 for 24, 1000 ml bags from one supplier. a new supplier sells 500 ml bags for $2 each. the hospital uses about 10,000, 1000 ml bags each month. nurses report that about half of the bags are more than half full when they are discarded. if you are going to use only one supplier, which size bag provides the best deal, and how much will you save each month? compare the cost of the new supplier to the current one.

Which of the following parabolas opens down?