A westbound freeway segment has four 12-ft wide lanes (one direction), a 4-ft right shoulder, and 4 ramps in the 3 miles before and after the midpoint of the analysis segment. The peak-hour factor is 0.85. Westbound traffic during the peak hour is 4500 passenger cars, 350 single-unit trucks, and 150 tractor-trailer trucks. The freeway segment is on a 3.5% upgrade. What is the maximum length of this grade if no worse than LOS C must be maintained

Stock market crashes happen when the value of most of the stocks in the stock market increase at the same time. question 10 options: true false

Alaska king crab fishing in the 1960s and '70s was a dangerous but rich fishery. boats from as far away as california and japan braved the treacherous gulf of alaska crossing to reach the abundant king crab beds in cook inlet and bristol bay. suddenly, in the early 1980s, the fishery crashed due to over fishing. all crabbing in those areas ended. to this day, there is no crabbing in bristol bay or cook inlet. a. how would an economist explain the decline of the alaska king crab fishery

Question 6 of 102 pointswhich situation shows a constant rate of change? oa. the number of tickets sold compared with the number of minutesbefore a football gameob. the height of a bird over timeoc. the cost of a bunch of grapes compared with its weightod. the outside temperature compared with the time of day