At a typical NFL game, the ratio of males to females in attendance is 3:2. There are 12,000 female spectators. What is the ratio of the number of male spectators to the total number of spectators?

David must install fencing around a lot that is shaped like a right angle. the side of lot that runs east-west is 200 ft long. the side of the lot runs north-south is 125 ft long. calculate how many feet of fencing he will need to surround the entire lot.

If the simple annual interest rate on a loan is 6, what is the interest rate in percentage per month?

Which of the following functions corresponds to the above sinusoid? a. 10 cos πx - 5 b. -5 sin x - 5 c. -10 cos πx/2 - 0.5 d. 10 sin πx - 5