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04-11-2020
Mathematics

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what is the y = –3x2 – 12 Axis of symmetry:

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SYNIAH13 SYNIAH13

04-11-2020

Answer:

This equation y=3x2+12x−2 is in standard form, or ax2+bx+c . To find the axis of symmetry, we do x=−b2a . We know that a=3 and b=12 , so we plug them into the equation. So the axis of symmetry is x=−2 .

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