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ipn [44]
3 years ago
15

What is the vertex of the quadratic equation y = - 1/3 (x + 2)^2 +5

Mathematics
1 answer:
Wewaii [24]3 years ago
6 0

Answer:

<h2>(-2, 5)</h2>

Step-by-step explanation:

\text{The vertex form of a quadratic equation:}\\\\y=a(x-h)^2+k\\\\(h,\ k)-vertex\\---------------\\\text{We have:}\\\\y=-\dfrac{1}{3}(x+2)^2+5=-\dfrac{1}{3}(x-(-2))^2+5\Rightarrow h=-2\ \text{and}\ k=5\\\\\text{therefore the vertex is:}\ (-2,\ 5)

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Answer:

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Step-by-step explanation:

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