ronijohnson24 ronijohnson24

24-01-2017
Mathematics

contestada

Which of the following equations is an example of a quadratic equation?
y = 1/2x - 5
y = x 2 - 5
y = |6x|
y = 9

Respuesta :

kirstenrewis kirstenrewis

24-01-2017

y=x^2-5 due to the fact that it has four parts even though it only looks as if it has three here. Just look for a square root and that is the one

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