kassandrathoma kassandrathoma

10-05-2018
Mathematics

contestada

What is the y-intercept of the quadratic y=-2x^2-4x-5 ?
(-5,0)
(0,-2)
(-1,3)
(0,-5)

Respuesta :

12-05-2018

y - intercept is f(0) then (0; m)

We have: [tex]y=-2x^2-4x-5\to f(0)=-2(0)^2-4(0)-5=-5[/tex]

Answer: (0; -5)

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