03-04-2017
Mathematics

contestada

consider the graph of the following quadratic equation
y=x^2+4x-5
What is the axis of symmetry?

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VenusRetrograde VenusRetrograde

03-04-2017

y=ax²+bx+c

the formula for the axis of symmetry from a standard form equation is

x=-b/2a
plug in the data we know
x=-4/2(1)
x=-4/2
x=-2

Answer: x=-2

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lopeztom079 lopeztom079

25-04-2022

Answer:

x=-2

Step-by-step explanation:

Answer Link

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