A farmer uses a water trough to water his animals. The trough is in the shape
of a cylinder cut in half along its length.
The tank is 8 feet long with a diameter of
4 feet. To the nearest tenth, what volume
of water can the tank hold?

50 ! pls ! 12.  building codes regulate the steepness of stairs. homes must have steps that are at least 13 inches wide for each 8 inches that they rise.

a. discuss how to find the slope of the stairs.
b. describe how changing the width or height affects the steepness of the stairs.

Marla bought a book for $12.95, a binder for $3.49, and a backpack for $44.99. the sales tax rate is 6%. find the amount of tax and the total she paid for these items

What’s -11-33k and factor each expression completely