Which are dependent events? A. rolling two number cubes
B. tossing the same coin two times
C. spinning a spinner and rolling a number cube
D. taking two marbles from a box without replacing the first marble

The radius of the base of a cylinder is 10 centimeters, and its height is 20 centimeters. a cone is used to fill the cylinder with water. the radius of the cone's base is 5 centimeters, and its height is 10 centimeters.

Cody was 165cm tall on the first day of school this year, which was 10% taller than he was on the first day of school last year.

The dash figure is a dilation if the original figure. find the scale factor. classify the dilation as an enlargement or a reduction