Miguel finds a scrapbook that can hold 200 stamps. if miguel has 2,000 stamps in all, how many scrapbooks will he need to buy for his stamps?

Acollege is planning to construct a rectangular parking lot on land bordered on one side by a highway. the plan is to use 680 feet of fencing to fence off the other three sides. what dimensions should the lot have if the enclosed area is to be a maximum?

What point is the projection of q on a) r b) s c) t

Complex numbers multiply √-4 * √-25 and show all intermediate steps. alternative notation is sqrt(-4) * sqrt(-25).