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anonymous
 one year ago
What is the axis of symmetry for y = {x^2}  8x + 8? Be sure to use correct notation.
anonymous
 one year ago
What is the axis of symmetry for y = {x^2}  8x + 8? Be sure to use correct notation.

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alekos
 one year ago
Best ResponseYou've already chosen the best response.1axis of symmetry, x = b/2a

alekos
 one year ago
Best ResponseYou've already chosen the best response.1where the general form of a parabola is y= ax^2+bx+c

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Okay I know the vertex is 4,8

alekos
 one year ago
Best ResponseYou've already chosen the best response.1well then the axis of symmetry is just the x value of the vertex

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0which is 4 my other problem was setting it up as an equation

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0y = (x4)^2  8 this is what i have

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0though it says I was wrong when I tried to submit it

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0when I try to submit my assignment it counts the equation wrong

alekos
 one year ago
Best ResponseYou've already chosen the best response.1But that is the correct vertex form of your original equation and x=4 is the equation for the axis of symmetry

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0that's what happen I have 4

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0it's right thank you :D

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0although I have more questions I may need help on in a few minutes
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