Which function below has the largest slope?

Answer this question only if you know the 30 points and

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

What is the radius of a circle with an area of 78.5 cubic inches? use 3.14 for pie