SOLUTION: Please help me find the vertex and axis of symmetry and graph the function of: {{{h(x)=2x^2+16x+23}}}

SOLUTION: Please help me find the vertex and axis of symmetry and graph the function of: {{{h(x)=2x^2+16x+23}}}

Algebra.Com

Question 311579: Please help me find the vertex and axis of symmetry and graph the function of:

Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!
What sort of help?
The line of symmetry is x = -b/2a
The vertex is (-b/2a, h(-b/2a))

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