SOLUTION: f(x)=1/5(x+9)^2+6 Find the vertex,line of symmetry, max or min value of f(x)and graph the function. I do not trust my answer and it's for the finals! Thank you. I came up with V

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Question 617170: f(x)=1/5(x+9)^2+6 Find the vertex,line of symmetry, max or min value of f(x)and graph the function. I do not trust my answer and it's for the finals! Thank you.
I came up with Vertex (-9,6) line of symmenty x=-9, graph would open upward 1 is the minimum?

Answer by scott8148(6628)   (Show Source): You can put this solution on YOUR website!
not bad...except...the VERTEX is the minimum
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