Yasir designs bracelets. he uses between 9 and 15 red and yellow beads in a ratio of 2 red beads to 5 yellow beads. drag the beads into the container to meet these requirements.

David must install fencing around a lot that is shaped like a right angle.the side of lot that runs east-west is 200 ft long.the side of the lot runs north-south is 125 ft long.calculate how many feet of fencing he will need to surround the entire lot.

The human resources manager at a company records the length, in hours, of one shift at work, x. he creates the probability distribution below. what is the probability that a worker chosen at random works at least 8 hours? probability distribution px(x) 6 hours 7 hours 8 hours 9 hours 10 hours 0.62 0.78 пол

Determine domain and range, largest open interval, and intervals which function is continuous.