SOLUTION: find the axis of symetry and the vertex of the graph of the function. Y=2xsquared-8x+6
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Question 197272: find the axis of symetry and the vertex of the graph of the function. Y=2xsquared-8x+6
Answer by solver91311(24713) (Show Source): You can put this solution on YOUR website!
The coordinates of the vertex, )
, of a parabola described by:
are given by:
 = f\left(\frac{-b}{2a}\right))
So calculate 
then substitute that value for 
in the function and calculate the value of the function for that value of the independent variable.
The equation of the axis of symmetry is 
, so just substitute the calculated value for 
John
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