Write an expression for the operation described below.
the product of 2 and c

Write numerical coefficient of y² in the expression 2x² - 15xy – 7y²

Two angles are complementary. the large angle is 36 more than the smaller angle. what is the measure of the large angle?

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