which equation will produce the greatest vertical compression parabola when graphed?

Question

A. y=-1/3x^2

B.y=4/3x^2

C.y=5/6x^2

D.y=-6/5x^2

Answer 1

Vertical compression if a > 1

4/3 and 6/5 are > 1

Of the two fractions, which one is larger?