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katlin95

  • 4 years ago

Decide if the statement is always, sometimes, or never true. The equation of the axis of symmetry for a parabola includes both the variables of x and y. A. always B. sometimes C. never

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  1. LMar100%
    • 4 years ago
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    b

  2. MrYantho
    • 4 years ago
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    Parabolas are ONLY symmetric on one axis. So the line of symmetry is always a vertical line that has the equation: x=a So it only involves the one variable

  3. Directrix
    • 4 years ago
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    |dw:1327886597459:dw| The axis of symmetry of a parabola could be a horizonal line with equation y = some quantity.

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