(15 Points!!) A jar contains 9 marbles: 4 red marbles, 3 green marbles, and 2 blue marbles. If two marbles are drawn at random without replacement from the jar, what is the probability that both marbles are the same color?

An empty bucket is placed under a faucet dripping at a constant rate of 4 milliliters per minute. with the given information, which of these statements is a reasonable conclusion? a there will be 24 milliliters of water in the bucket after 16 hour. b there will be 60 milliliters of water in the bucket after 14 hour. c there will be 160 milliliters of water in the bucket after 20 minutes. d there will be 100 milliliters of water in the bucket after 40 minutes.

Which is the graph of f(x) = (4)x? image for option 1 image for option 2 image for option 3 image for option 4

Astuntman jumping off a 20-m-high building is modeled by the equation h=20-5t^2, where t is the same in seconds. a high-speed camera is ready to film him between 15m and 10m above the ground. for which interval of time should the camera film him?