What is the volume of a cube whose face has an area of 64cm^2?

Can you draw an isosceles triangle with only one 80 degree angle?

In simplified exponential notation, the expression a^2•a^-3•a 1/a 0

Atoy company is considering a cube or sphere-shaped container for packaging a new product. the height of the cube would equal the diameter of the sphere . compare the volume to surface area ratios of the containers. which packaging will be more efficient? for a sphere, sa =4πr²