Find the vertex,line of symmetry and the min/max value

Quadratic equations and inequalities, variation equations, function notation, systems of equations, etc.
Pat Oliver
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Find the vertex,line of symmetry and the min/max value

Postby Pat Oliver » Fri May 29, 2009 7:38 am

Find the vertex, line of symmetry and the minimum or maximum value of f(x)=1/5(x+8)^2 + 3

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stapel_eliz
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Postby stapel_eliz » Fri May 29, 2009 11:43 am

To learn how to find the vertex (using a formula) and how to determine if that vertex is a max or a min value, try here. :wink:

For a vertex (h, k), the line of symmetry will be the line "x = h". :D


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