A cone and a cylinder have a diameter of 6 inches and a height of 11 inches. Find the volume of each shape
to the nearest tenth. Use 3.14 for n.

Which expression is equivalent to sq-80

The table shows the balance of a money market account over time. write a function that represents the balance y (in dollars) after t years.

Monthly water bills for a city have a mean of $108.43 and a standard deviation of $32.09. find the probability that a randomly selected bill will have an amount greater than $155, which the city believes might indicate that someone is wasting water. would a bill that size be considered unusual?