What's the measure of an arc with a central angle of 120°? 1) 120°
2) 240°
3) π°
4) 60°

2y= 3 2 x−2 y = − 1 3 x + 1 y=− 3 1 x+1

Find the solution of each of the following.

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