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  • 14-05-2017
  • Mathematics
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The domain of y=ax^2 is all real numbers. Describe the range when (a) a>0 and (b) a<0.

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Аноним Аноним
  • 14-05-2017
The range is all positive values...

R{y | y>0}

Range > "Y" such that y is greater than 0
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