A half melon is approximated by the region between two concentric spheres, one of radius a and the other of radius with くa < write a triple integral including in its of integration, giving the volume of the half-melon. Evaluate the integral Enter the exact answer Use φ to represent φ Click here to enter or edit your answer The integral in the appropriate coordinate is

Iam trying to solve a linear equation for the shoe size of someone 84" tall taking into consideration example 1 is 69" tall with a shoe size of 9 and example 2 is 72 inches tall with a shoe size of 11. i understand that the equation should be y=mx+b and that on the graph the answer is (3,2) but i just don't understand how to create the equation to solve for 84-inches and 60-inches tall questions. after two days, i need .

When a rectangle is dilated, how do the perimeter and area of the rectangle change?

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?