Cynthia Besch wants to buy a rug for a room that is 21 ft wide and 30 ft long. She wants to leave a uniform strip of floor around the rug. She can afford to buy 360 square feet of carpeting. What dimensions should the rug have?

What is the quadric regression equation that fits these data

If f(x)= sqrt4x+9+2, which inequality can be used to find the domain of f(x)?

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