An airplane leaves an airport and flies due west 150 miles and then 170 miles in the direction s 49.17°w. how far is the plane from the airport (round to the nearest mile)?

Do graduates from uf tend to have a higher income than students at fsu, five years after graduation? a random sample of 100 graduates was taken from both schools. let muf be the population mean salary at uf and let mufsu be the population mean salary at fsu. how should we write the alternative hypothesis?

Answers; a) 135 degree’s b) 30 degree’s c) 180 or 0 degree’s d) 90 degree’s

Abus travels 36 miles in 45 minutes. enter the number of miles the bus travels in 60 minutes at this rate.