Angel and robert want to hike a trail that goes from maine to georgia. the trail is 2050 miles long. if they hike 12 miles a day for 30 days, how many miles do they have left to hike?

Ab based on the given diagram, if m_1 = 60° then m 2 = 30 60 90 180

An engineer is going to redesign an ejection seat for an airplane. the seat was designed for pilots weighing between 120 lb and 161 lb. the new population of pilots has normally distributed weights with a mean of 125 lb and a standard deviation of 28.1 lb. a)if a pilot is randomly selected, find the probability that his weight is between 120 lb and 161 lb.the probability is approximately? b. if 36 different pilots are randomly selected, find the probability that their mean weight is between 120 lb and 161 lb. the probability is approximately? c. when redesigning the ejection seat, which probability is more relevant? . part (b) because the seat performance for a single pilot is more important. b. part (b) because the seat performance for a sample of pilots is more important. c. part (a) because the seat performance for a sample of pilots is more important. d. part (a) because the seat performance for a single pilot is more important.

Perform the indicated operation. y^2 + 3y - 10 / 3y + 15