A bird flies from the bottom of a canyon that is 92 2/5 feet below sea level to a nest that is 792 3/10
feet above sea level. What is the difference in elevation between the bottom of the canyon and the bird's nest?

Apiling for a high-rise building is pushed by two bulldozers at exactly the same time. one bulldozer exerts a force of 1250 pounds in a westerly direction. the other bulldozer pushes the piling with a force of 2650 pounds in a northerly direction. what is the direction of the resulting force upon the piling, to the nearest degree? a. 65 n of w b. 25 n of w c. 45 n of w d. 35 n of w