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The equation of a parabola is given.

 

y=3/4x^2−6x+15

 

What are the coordinates of the vertex of the parabola?

 

Enter your answer in the boxes.

 May 24, 2018
edited by lysxsa  May 24, 2018

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x=-b/2a is the formula used to find the axis of symmetry of parabolas
Refer to this for more info on the axis of symmetry and what it is: https://mathbitsnotebook.com/Algebra1/Quadratics/QDGraphInfo.html

 May 24, 2018

1+0 Answers

 #1
avatar+154 
+2
Best Answer

x=-b/2a is the formula used to find the axis of symmetry of parabolas
Refer to this for more info on the axis of symmetry and what it is: https://mathbitsnotebook.com/Algebra1/Quadratics/QDGraphInfo.html

ChowMein May 24, 2018

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