jaz7667 jaz7667

21-02-2019
Mathematics

contestada

The axis of the symmetry for a function in the form f(x)=x^2+4x-5 is x=-2

Respuesta :

MrGumby MrGumby

28-02-2019

Answer:

This is a true statement.

Step-by-step explanation:

In order to find the line of symmetry, use the symmetry formula.

-b/2a

The variable a would be the coefficient of x^2 and b would be the coefficient of x.

-(4)/2(1)

-4/2

-2

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