If f(x) = 3x - 1 and g(x) = 13 – 2x what is f(g(x)).( Hint. composition of functions. Use g(x) as x to find f(g(x))).

Barbara deposited $300 in the bank. if the bank pays her simple interest at the rate of 4 percent per year, how much money will she have in her account at the end of 9 months?

Arestaurant chef made 1 1/2 jars of pasta sauce. each serving of pasta requires 1/2 of a jar of sauce. how many servings of pasta will the chef be able to prepare using the sauce?

Asinusoidal function whose frequency is 1/6pi