torigatorjags15 torigatorjags15
  • 11-07-2018
  • Mathematics
contestada

Find the axis of symmetry of the graph of the function. f(x) = 3x2 + 12x + 7

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nethp1020pbgwea nethp1020pbgwea
  • 12-07-2018
Use the equation x = -b/2a => x = -12/6 = -2.
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