smithhailey824 smithhailey824
  • 08-11-2020
  • Mathematics
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Use the vertex formula to find the vertex of the quadratic function f(x) = -x2 + 4x - 8.

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mayajackson2021
mayajackson2021 mayajackson2021
  • 08-11-2020
The vertex of f(x)=-x2+4x-8 is (2, -4)
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