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Spartan_Of_Ares
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can some one help me with this i've been studying for hours this is my last question and im tired
Create your own quadratic equation that has an axis of symmetry of x = 1 and whose graph opens down. Then find the vertex, domain, range, and xintercepts. Show all work to receive full credit.
 one year ago
 one year ago
Spartan_Of_Ares Group Title
can some one help me with this i've been studying for hours this is my last question and im tired Create your own quadratic equation that has an axis of symmetry of x = 1 and whose graph opens down. Then find the vertex, domain, range, and xintercepts. Show all work to receive full credit.
 one year ago
 one year ago

This Question is Closed

wio Group TitleBest ResponseYou've already chosen the best response.2
Start with a standard quadratic equation: \[ y = x^2 \]It has an axis of symmetry at 0, so we'll fix that by shifting it over \(1\) horizontally. This is done by replacing \(x\) with \(x1\). \[ y = (x1)^2 \]Now the problem is that it opens up. We can reflect it vertically by multiplying it by 1. \[ y = (x1)^2 \] And we're done. We can expand it using foil if we want. \[ y = x^2+2x1 \]
 one year ago

Spartan_Of_Ares Group TitleBest ResponseYou've already chosen the best response.0
thanks
 one year ago
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