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5 votes
8.

Which of the quadratic functions has the narrowest graph?


A. y = 1/9x2

B. y = –x2

C. y = 1/4x2

D. y = 4x2

User Nilo Alan
by
7.0k points

1 Answer

2 votes

Answer:

D: y = 4x^2

Explanation:

The graph for which the absolute value of the coefficient of x is largest has the narrowest graph. That takes us immediately to D: y = 4x^2.

User Tiwan
by
6.9k points