PENTALIZARD8179
25.07.2019 •
Mathematics
What is the vertex of the graph of this equation y= -4x^2-16x-12
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Ответ:
-(-16)
x = -b / (2a). Here, x = = -2
2(-4)
Next, evaluate y at x = -2: y = -4(-2)^2 - 16(-2) - 12 = -16 + 32 - 12
y = 4
the vertex is at (-2,4).
Ответ:
(-2, 4) is the correct answer for A P E X Just took the quiz!
Step-by-step explanation:
:D
Ответ:
idk srry
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