The volume of a cube is related to the area of a face by the formula V = A3/2. what is the volume of a cube whose face has an area of 100cm2?

International calls require the use of a country code. many country codes a 3-digit numbers. country codes do not begin with a 0 or 1. there are no restrictions on the second and third digits. how many different 3-digit country codes are possible?

When you answer this can you explain

The focus of parabola is (-4, -5), and its directrix is y= -1. fill in the missing terms and signs in parabolas equation in standard form