3(x + 1) < -2(x + 13)

Franco wants to double the volume of the cone. what should he do?

For the equations below which statement is true ?

Plz determine whether the polynomial is a difference of squares and if it is, factor it. y2 – 196 is a difference of squares: (y + 14)2 is a difference of squares: (y – 14)2 is a difference of squares: (y + 14)(y – 14) is not a difference of squares