The formula of finding the volume of a cone is v=1/3π^2h. the radius of a cone is 5 cm and the height of a cone is 10 cm. what is the approximate volume of the cone?
a.)2,356 cm^3
b.)52 cm^3
c.)262 cm^3
d.)524 cm^3

Which term best describes the association between variables a and b

Determine whether the following statements are true and give an explanation or counterexample. bold a. when using the shell method, the axis of the cylindrical shells is parallel to the axis of revolution. bold b. if a region is revolved about the y-axis, then the shell method must be used. bold c. if a region is revolved about the x-axis, then in principle it is possible to use the disk/washer method and integrate with respect to x or the shell method and integrate with respect to y.

Which of the following statement about pascal's triangle are true?