kjaycei17 kjaycei17

07-07-2019
Mathematics

contestada

What is the x-coordinate of the vertex of the parabola whose equation is y = 3x^2 + 12x + 5?

Respuesta :

kearmer74 kearmer74

07-07-2019

Answer:

(-2,-7)

Step-by-step explanation:

Answer Link

zrh2sfo zrh2sfo

07-07-2019

Answer:

x= -2

Step-by-step explanation:

-b/2a = x

-(12)/2(2) = x

-12/6 = x

-2 = x

Answer Link

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