10. if ABC is equilaterteral, solve for x

Solve the system of equations. y= 2x y= x^2 - 15

How many solutions does the nonlinear system of equations graphed below have?

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