may99999 may99999

30-01-2020
Mathematics

contestada

identify the vertex for the graph of y= -2x^2-12x+1

Respuesta :

surjithayer10otahza surjithayer10otahza

30-01-2020

Answer:

Step-by-step explanation:

y=-2(x^2+6x+9-9)+1

=-2(x+3)²+18+1

=-2(x+3)²+19

vertex is (-3,19)

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