Question 391016
what is the equation of the quadratic function with roots 0 and 1 and a vertex at (1/2,-2/33)?
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Using the two roots.
Form: y = a(x-0)(x-1)
y = ax(x-1)
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Using (1/2,-2/33)
-2/33 = a(1/2)(-1/2)
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-2/33 = -a/4
a = 8/33
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Equation:
y = (8/33)x(x-1)
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Cheers,
Stan H.
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