Aprob 140 student comes to lecture at a time that is uniformly distributed between 5: 09 and 5: 14. independently of the student, the professor begins the lecture at a time that is uniformly distributed between 5: 10 and 5: 12. what is the chance that the lecture has already begun when the student arrives?

Answer the questions in the attachment. a rescue helicopter is at point a and a rescue boat is at point e. the helicopter pilot spots boats in distress at points d and c,with angles as marked in the diagram. figure abce is a rectangle. the altitude of the rescue helicopter, represented by ae, is 5000 feet.

Asales representative from a local radio station is trying to convince the owner of a small fitness club to advertise on her station. the representative says that if the owner begins advertising on the station today, the club's total number of members will grow exponentially each month. she uses the given expression to model the number of club members, in hundreds, after advertising for t months.

Which expression is equivalent to -12(3x-3/4)