Suppose that a loan of $8000 is given at an interest rate of 16% compounded each year. Assume that no payments are made on the loan.
Follow the instructions below. Do not do any rounding ?

There are 20 children in the cast of a class play and 8 of the children are boys of the boys 4 have a speaking part in the play and of the girls 8 do not have a speaking part in the play if a child from the cast of the place chosen at random what is the probability that the child has a speaking part

If cos(2x) = tan^2(y), show that cos(2y) = tan^2(x).

Find the unit rate. enter your answer as a mixed number. a fertilizer covers 2/3 square foot in 1/2 hour.