abigaillynn820
abigaillynn820 abigaillynn820
  • 25-11-2017
  • Mathematics
contestada

Does the parabola h(t) = -16t2 + 250t open up or down? Why does this make sense?

Respuesta :

shanac255
shanac255 shanac255
  • 25-11-2017
Down because it has a negative coefficient.
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