Find, to the nearest foot, the length of the diagonal of a square whose side is 8 feet.

An air conditioning system can circulate 350 cubic feet of air per minute. how many cubic yards of air can it circulate per minute?

Solve each quadratic equation by factoring and using the zero product property. 10x + 6 = -2x^2 -2

Acentral angle measuring 160 degrees intercepts an arc in a circle whose radius is 4. what is the length of the arc the circle formed by this central angle? round the length of the arc to the nearest hundredth of a unit. a) 4.19 units b) 6.28 units c) 12.57 units d) 12.57 square units