popimolina94 popimolina94

07-03-2018
Mathematics

contestada

Using a directrix of y = −2 and a focus of (2, 6), what quadratic function is created?

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kymberlyasher kymberlyasher

07-03-2018

I believe your answer is: (x-2)^2 = 16(y-2). Hope this helps!!

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07-03-2018

Hello,

directrix y=-2
focus (2,6)

y=1/(2(6-(-2)) * (x-2)²+(6+(-2))/2
or y=(x-2)²/16+2

Answer Link

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