Question 1(Multiple Choice Worth 4 points)

(03.04 LC) Peter made custard every weekend. The more times he made custard, the more practice he gained. The time he took to make the same amount of custard every week decreased with practice. The function below shows the number of hours f(x) Peter took to make custard after he had made it x times: f(x) = 2(0.6)^x

graphbestrepresents the function?

Question 2(Multiple Choice Worth 4 points)

(03.03 MC) The population of a species of fish in a river increased by a factor of 1.05 every day for the amount of days shown in the graph. The function shows the number of fish in the river f(x) after x days: f(x) = 100(1.05)^x

700 600 500 400 Number of Fish 300 200 100 5 10 15 20 25 30 35 Time (in days)\f