Ask a New Question

Question

The side length, d, of a cube that contains a sphere depends on the radius, r, of a sphere. Assuming that the faces of the cube are tangent to the sphere, write the volume of the cube as a function of the radius of the sphere.
11 years ago

Answers

Steve
naturally, the radius of the sphere is half the cube side, or d/2. So, d = 2r.

so, v = d^3 = 8r^3
11 years ago

Related Questions

A cube of side length 11.0 cm and made of unknown material floats at the surface between water and o... a cube has a side length of 4x-3, express its volume as a polynomial A cube has a side length of 3.5 feet. What is its volume in cubic feet?(1 point) Responses 42.88... A cube has a side length of 5 inches. What is its total surface area? ) A cube has a side length of 5 inches. What is its total surface area? (4 Points) 25 in² 100... A cube has a side length of 5 inches. What is its total surface area? (4 Points) 25 in² 100... A cube has a side length of 5 inches. What is its total surface area? A cube has a side length of 5 inches. What is its total surface area? (4 Points) 25 in² 100 i... A cube has a side length of 5 inches. What is its total surface area? (4 Points) 25 in² 100... A cube has a side length of 5 cm. What is its volume?
Ask a New Question
Archives Contact Us Privacy Policy Terms of Use