lindseyhajdukovich
lindseyhajdukovich lindseyhajdukovich
  • 22-02-2017
  • Mathematics
contestada

What is the x-coordinate of the vertex of the parabola whose equation is y = 3x^2 + 12x + 5?

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nabihah1992
nabihah1992 nabihah1992
  • 22-02-2017
well it will be a simple as grid algebra 
3(2+12)+12x5
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YouTubePlay
YouTubePlay YouTubePlay
  • 22-02-2017
(-2, -7) The answer would be -2. I hope that this helped! ;)
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