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OpenStudy (anonymous):
Find the vertex and line of symmetry f(x)=-2x^2+2x+9
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OpenStudy (anonymous):
vishal you didnt do anything. you only put the equation into google.
OpenStudy (vishal_kothari):
because i have seen the same question earlier...
OpenStudy (anonymous):
what is this?
OpenStudy (anonymous):
this is sparta
OpenStudy (vishal_kothari):
what?
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OpenStudy (anonymous):
she asked what this was. This is sparta
OpenStudy (vishal_kothari):
vertex |dw:1331784803929:dw| line of symmetry |dw:1331784835865:dw|
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