Amanda made a circular hula hoop using a plastic tube. The circumference of the hoop is 125.6 inches. What is the radius of the hoop? Use = 3.14.
A.
10 inches
B.
20 inches
C.
40 inches
D.
80 inches

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

Determine if the equation defines y as a function of x: 2xy = 1. yes o no

The functions f(x) and g(x) are shown in the graph f(x)=x^2 what is g(x) ?