How do you find (fog)x for f (x)=2x-2 and g(x)=5^2-4

Find the area of the regular hexagon if a side is 20 cm.

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

Which of the following circles have their centers in the third quadrant? check all that apply.