There are nine women and eight men on a committee. A subcommittee of three people is selected at random. What is the probability that all three people selected are women, given that all three are the same gender?

What is the axis of symmetry of the function f(x)=-(x+ 9)(x-21)

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

Select all of the following expressions that are equal to 2.5.