Asecret code must consist of three capital letters followed by a digit. letters cannot be repeated. how many secret codes are possible?

How do you write 600 as a product of its prime factors (index! )

Jennifer is 20 miles north of her house, and she is driving north on the highway at a rate of 55 miles per hour whats the slpoe

Acone is placed inside a cylinder. the cone has half the radius of the cylinder, but the height of each figure is the same. the cone is tilted at an angle so its peak touches the edge of the cylinder’s base. what is the volume of the space remaining in the cylinder after the cone is placed inside it?