SOLUTION: write the quadratic function in the vertex form. then identify the axis of symmetry and vertex..y=x^2+7x-2
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Question 364961: write the quadratic function in the vertex form. then identify the axis of symmetry and vertex..y=x^2+7x-2
Answer by Fombitz(32388) (Show Source): You can put this solution on YOUR website!
Complete the square.
The vertex is (,).
The vertex lies on the axis of symmetry,
.
.
.
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