Two groups collect litter along the side of the road. it takes each group 5miniutes to clean up a 200-yard section. how long does it take to clean up two miles? explain how u solved the problem.

Calculate the annual effective interest rate of a 12 % nominal annual interest rate compound monthly

An airplane is flying at an elevation of 5150 ft, directly above a straight highway. two motorists are driving cars on the highway on opposite sides of the plane, and the angle of depression to one car is 35 ̊ and to the other is 52 ̊. how far apart are the cars?

An incoming airplane is x miles due north from the control tower at an airport. a second incoming airplane is y miles due east of the same control tower. the shortest distance between the two airplanes is z miles. which of the following functions would best model the situation above?