nateraw4 nateraw4
  • 22-09-2017
  • Mathematics
contestada

The axis of symmetry for the function f(x) = −x2 − 10x + 16 is x = −5. What are the coordinates of the vertex of the graph?

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Аноним Аноним
  • 22-09-2017
The vertex of this function is ( -5 , 41)
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LittleRock67
LittleRock67 LittleRock67
  • 23-09-2017

x=−5; y=−(−5)2−10(−5)+16

y= −25+50+16 = −25+66 = 41

Vertex (−5,4) 

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