SOLUTION: Hello. Can you help me answer the following? "Find the vertex, the line of symmetry, and the maximum or and minimum value of f(x). Graph the function". f(x)=1/5(x+9)^2+5

Algebra ->  Quadratic Equations and Parabolas -> SOLUTION: Hello. Can you help me answer the following? "Find the vertex, the line of symmetry, and the maximum or and minimum value of f(x). Graph the function". f(x)=1/5(x+9)^2+5       Log On


   



Question 464869: Hello. Can you help me answer the following?
"Find the vertex, the line of symmetry, and the maximum or and minimum value of f(x). Graph the function".
f(x)=1/5(x+9)^2+5
Thanks for your help!

Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
"Find the vertex, the line of symmetry, and the maximum or and minimum value of f(x). Graph the function".
f(x) = (1/5)(x+9)^2+5
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Vertex: (-9,5)
Line of symmetry: x = -9
Minimum at the vertex: y = 5
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Graph:
graph%28400%2C300%2C-20%2C10%2C-10%2C20%2C%281%2F5%29%28x%2B9%29%5E2%2B5%29
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Cheers,
Stan H.
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