JoseCANCEL JoseCANCEL
  • 23-06-2017
  • Mathematics
contestada

Find the vertex of the parabola given by the following equation y=x2+10x+33

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jdoe0001 jdoe0001
  • 23-06-2017
[tex]\bf \textit{ vertex of a vertical parabola, using coefficients}\\\\ \begin{array}{llccll} y = &{{ 1}}x^2&{{ +10}}x&{{ +33}}\\ &\uparrow &\uparrow &\uparrow \\ &a&b&c \end{array}\qquad \left(-\cfrac{{{ b}}}{2{{ a}}}\quad ,\quad {{ c}}-\cfrac{{{ b}}^2}{4{{ a}}}\right)[/tex]
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