Question
Rewrite each equation in vertex form. Then find the vertex of the graph.$$y=-4 x^{2}-5 x+3$$
Step 1
In this case, $a = -4$ and $b = -5$. So, we have: $$h = -\frac{-5}{2(-4)} = -\frac{5}{-8} = \frac{5}{8}$$ Show more…
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