Consider this composite figure that is made of two half spheres and a cylinder. A composite figure is comprised of one cylinder and two half spheres. The cylinder has a height of 9 millimeters and radius of 5 millimeters.

Find the volume of each shape in the composite figure.

Sphere V = 4
3
πr3

Cylinder V = Bh

If two half spheres equal one sphere, what is the volume of the two half spheres in the composite figure?

V =
π mm3

What is the volume of the cylinder?

V =
π mm3

Amanager recorded the number of bicycles sold by his company each quarter. his projected sales after t years is given by the expression below. which of the following statements best describes the expression? a. the initial sales of 575 bicycles increases at the rate of 4% over 4 quarters. b. the initial sales of 575 bicycles increases at the rate of 18% over 4 years. c. the initial sales of 575 bicycles increases at the rate of 4% over t quarters. d. the initial sales of 575 bicycles increases at the rate of 18% over t years.

Atheater wants to build movable steps that they can use to go on and off the stage. they want the steps to have enough space inside so they can also be used to store props. how much space is inside the steps?

Nikolas calculated the volume of the prism. his work is shown below.