Find the length of the unknown side. Round your answer to the nearest tenth.

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

Ann and betty together have $60 ann has $9 more than twice betty’s amount how much money dose each have

Use composition to determine if (x) or h(x) is the inverse of f(x) for the limited domain x2-1.