ElexisBehill
ElexisBehill ElexisBehill
  • 03-05-2018
  • Mathematics
contestada

The axis of symmetry for a function in the from f(x) = x^2 + 4x - 5 is x = -2. What are the coordinates of the vertex of the graph

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MrGumby
MrGumby MrGumby
  • 04-05-2018
(-2, -9)

Simply plug -2 into the equation. 
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