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x = y^2 and x = -4 y^2 |
2007-09-11 |
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From Jil:
My question is when dealing with parabolas, x=y^2, so that they are sifted on their side you could say,
what will happen to the graph if you change it to x=-4y^2. I understand
that the - flips the graph in the other direction but can you simply just plug
in numbers and increase the stretch of the y?
Answered by Penny Nom. |
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