The volume (V) of a cylinder can be found using the formula V = (pi)r^2h, where r is the radius and h is the height. A cylinder has a diameter of 2 inches. It is filled with water to a the height of 4 inches. The water is then transferred to a new cylinder with a diameter of 4 inches.
What is the height of the water in the new cylinder?

1 inch

Step-by-step explanation:

volume of first cylinder = volume of  second cylinder because it never changes it stays the same

volume of first cylinder = (pi) (1)^2 (4) = 4pi

height of second cylinder: 4pi = (pi) (2)^2 h

pi would cancel so you are left with 4=4h

where height of second cylinder would be 1 in

heyyy

step-by-step explanation:

correct choice is b

step-by-step explanation:

when you calculate the average rate of change of a function, you are finding the slope of the secant line between the two points. for the function the average rate of change from point to point can be calculated as

to find the average rate of change from day 2 to day 10, note that at day 2, 8 houses were sold, so a(2,8) and at day 10, 2 houses were sold, so b(10,2). thus,