Mathematics, 04.01.2020 17:31, briannaaaa30
What’s the axis of symmetry for the quadratic equation y=3x^2+5x-2? would really appreciate it if someone knew! : )
Answers: 2
![\bf \left( -\cfrac{5}{2(3)}~~-2-\cfrac{5^2}{4(3)} \right)\implies \left(-\cfrac{5}{6}~~,~~-2-\cfrac{25}{12} \right)\implies \stackrel{\stackrel{axis~\hfill }{coordinate\qquad }}{\left(-\cfrac{5}{6}~~,~~-\cfrac{49}{12} \right)} \\\\[-0.35em] \rule{34em}{0.25pt}\\\\ ~\hfill \stackrel{\textit{axis of symmetry}}{x=-\cfrac{5}{6}}~\hfill](/tpl/images/0442/6101/8a1e0.png)
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What’s the axis of symmetry for the quadratic equation y=3x^2+5x-2? would really appreciate it if s...
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