1. Name the Center and the radius of the following circle: *
x^2+y^2=49

Center (0, 0,) Radius 7
Center (0, 0), Radius -7
Center (0, 0), Radius -49
Center (0,0) Radius 49

Afamily has five members. a mom, a dad, two sisters, & a brother. the family lines up single file. what is the probabillity that the mom is at the front of the line

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

Assume that y varies inversely with x. if y=1.6 when x=0.5 find x when y=3.2 acellus answer