find the volume of the solid obtained by rotating the region bounded by the curves: y=2x, y=4x−−√; about y=8.

Airline passengers arrive randomly and independently at the passenger-screening facility at a major international airport. the mean arrival rate is 10 passengers per minutes. compute the following probabilities. p(x = 4) p(x > 11)

How many square feet of out door carpet will we need for this hole? 8ft 3ft 12ft 4ft

Avegetable garden and a surrounding path are shaped like a square that together are 11ft wide. the path is 2ft wide. find the total area of the vegetable garden and path