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LogicalAppleBest ResponseYou've already chosen the best response.1
You could either rewrite it in vertex form, or you could take the halfway point between the two xintercepts. In this case, x = 2 and x = 6 are both yintercepts. A parabola is symmetric so halfway between these points is the line of symmetry. Determine what xvalue this corresponds to and then find the associated y value. These two points will be your vertex.
 one year ago

precalBest ResponseYou've already chosen the best response.0
expand it out by mutiplying it and then you can use the vertex formula x=b/2a to find the x coordinate of your vertex then sub that x value into your equation to find your y value
 one year ago

DanielAcedoBest ResponseYou've already chosen the best response.0
^ thank you as well!
 one year ago
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