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  • 12-12-2017
  • Mathematics
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What's the vertex for y=2x^2-12x+19

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Аноним Аноним
  • 12-12-2017
2(x+3)2+12(x+3)2+1Reorder the right side of the equation to match the vertex form of a parabola.y=2(x+3)2+1y=2(x+3)2+1Use the vertex form, y=a(x−h)2+ky=a(x-h)2+k, to determine the values of aa, hh, and kk.a=2a=2h=−3h=-3k=1k=1Find the vertex (h,k)(h,k).(−3,1) ...................................
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