Which of the quadratic functions has the narrowest graph?

A) y = 1/3x^2

B) y = 1/8x^2

C) y = - 2x^2

D) y = - 3x^2

Question

Jazmin

Mathematics

22 September, 07:32

Which of the quadratic functions has the narrowest graph?

A) y = 1/3x^2

B) y = 1/8x^2

C) y = - 2x^2

D) y = - 3x^2

+3

Answers (1)

Know the Answer?

Cale Fitzpatrick · Answer 1

y = - 3x² has the narrowest graph

Step-by-step explanation:

D) y = - 3x² has the narrowest graph. That coefficient "3" stretches the graph of x² vertically.

On the other hand, B) has the widest graph.

Which of the quadratic functions has the narrowest graph?A) y = 1/3x^2B) y = 1/8x^2C) y = - 2x^2D) y = - 3x^2

Which of the quadratic functions has the narrowest graph?

A) y = 1/3x^2

B) y = 1/8x^2

C) y = - 2x^2

D) y = - 3x^2