A toy rocket is fired into the air from the top of a barn. It's height h in yards above the ground after t seconds is given by the function H(t)=-3t2+12t+24 what is the height of the barn? Include units! When did the rocket reach its maximum height? Include units what was the maximum height of the rocket? Include units

The longer leg of a 30° 60° 90° triangle is 16 times square root of three how long is a shorter leg

Finally, the arena decides to offer advertising space on the jerseys of the arena’s own amateur volley ball team. the arena wants the probability of being shortlisted to be 0.14. what is this as a percentage and a fraction? what is the probability of not being shortlisted? give your answer as a decimal. those shortlisted are entered into a final game of chance. there are six balls in a bag (2 blue balls, 2 green balls and 2 golden balls). to win, a company needs to take out two golden balls. the first ball is not replaced. what is the probability of any company winning advertising space on their volley ball team jerseys?

David estimated he had about 20 fish in his pond. a year later, there were about 1.5 times as many fish. the year after that, the number of fish increased by a factor of 1.5 again. the number of fish is modeled by f(x)=20(1.5)^x. create a question you could ask that could be answered only by graphing or using a logarithm.