Find the frequency for the pitch E shown. Plz ASAP help

Acylinder with a base diameter of x units has a volume of jxcubic units which statements about the cylinder are true? check all that apply. the radius of the cylinder is 2 x units. the radius of the cylinder is 2x units. the area of the cylinder's base is 200 square units. the area of the cylinder's base is a square units. the height of the cylinder is 2x units. the height of the cylinder is 4x units. mark this and return save and exit next submit

20 points + brainliest answer + my mom’s chocolate chip cookie ! subtract.

What is the absolute value of the complex number -4- 2 v14 3.15 14 18