OpenStudy (candyme):

See attached word problem.

OpenStudy (candyme):

OpenStudy (anonymous):

a. The volume of a half section of a cylinder is pi r^2 h/2. The radii of the three sections are 2x, 4x, and 6x. b. Sum the three expressions from section a., and set it equal to 448 pi. c and d are substitution calculations after you have solved for x.

OpenStudy (anonymous):

The height (h) for each section is x in all three cases.