Question

order the group of quadratic functions from widest to narrowest graph?

y= -1/3x second power

y=7x second power

y=1/5x second power

Answer 1

Okay. In graphs of quadratic equations, the bigger the absolute value of the coefficient is, the narrower the graph. So, the answer would be
y=1/5x^2
y=-1/3x^2
y=7x^2

Hope this helped!