Colum vector (4,1) has been rotated to Colum (1,-4) which matrix carried out the transportation

Consider 6x2 + 6x + 1. which term immediately tells you that this expression is not a perfect square trinomial? justify your answer

Which of the following is the correct equation for this function? a. y= (x+4)(x+2) b. y=x^2+ 3x – 2 c. y+ 2 = – 2(x+3)^2 d. y+ 2 = 2(x+3)^2

The radius of the earth is two times the radius of the moon. what fraction of the volume of the earth is the volume of the moon?