] For a fire hose with a nozzle that has a diameter of 3 inches, the flow
rate f (in gallons per minute) can be modeled by f = 120p, where p
is the nozzle pressure in pounds per square inch. If the pressure is
3,139 pounds per square inch, what is the flow rate in gallons per
minute?
Round your answer to the nearest gallon. Do not include units in
your
answer.

In which source of water would a wave travel the fastest? o ice o cold o room temperature o hot mark this and return save and exit next

The general form of the quetion of a circle is ax^2+by^2+cx+dy+e=0 where a=b=0 if the circle has a radius of three units and the center lies on the y axis which set of values of a, b, c, d, and e might correspond to the circle

In a survey of 1015 adults, a polling agency asked, "when you retire, do you think you will have enough money to live comfortably or not. of the 1015 surveyed, 534 stated that they were worried about having enough money to live comfortably in retirement. construct a 90% confidence interval for the proportion of adults who are worried about having enough money to live comfortably in retirement.