An architect wants to determine the relationship between the heights (in feet) of abuilding and the number of stories in the building. The data for a sample of 10 buildings in Pittsburgh are shown. What is the slope of the line? *

From center station, a train departs every 30 minutes on the fast line and a train departs every 50 minutes on the state line. if two trains depart from center station at 8: 00 a.m., one on each of the two lines, what is the next time that two trains, one on each line, will depart at the same time?

A-of 75 cm by cm by 17.5 cm up. of is 2 kg a , in ,if it is in , kg/?

The two required components for a generator are