oliviaanastasia oliviaanastasia
  • 19-03-2015
  • Mathematics
Answered

What is the equation of a parabola with vertex (0, 0) and directrix y = 12



Answer :

willibra1231
willibra1231 willibra1231
  • 19-03-2015
y=12x² because y=a(x-h)²+k. a= the space between your vertex and directrix or focus in this case is 12. (h,k) is you vertex 
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