Find the volume of the cylinder. Either enter an exact answer in terms of it or use 3.14 for 4 8
units

Explain step-by-step how to simplify -5(2x – 3y + 6z – 10).

Write 17/20 as a decimal and as a percent.

The first-serve percentage of a tennis player in a match is normally distributed with a standard deviation of 4.3%. if a sample of 15 random matches of the player is taken, the mean first-serve percentage is found to be 26.4%. what is the margin of error of the sample mean? a. 0.086% b. 0.533% c. 1.11% d. 2.22%