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anonymous

  • one year ago

y=-2x2 +2x+2

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  1. anonymous
    • one year ago
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    For the given quadratice quation convert into vertex form,find the vertex,and find the value for x = 6. Show your work. y=-2x2 +2x+2

  2. arindameducationusc
    • one year ago
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    y=-b/2a

  3. hybrik
    • one year ago
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    @mohamedadam1 To find the X in the ordered pair of the vertex, you would use: \[\frac{ -b }{ 2a }\]

  4. hybrik
    • one year ago
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    \[\frac{ -(2) }{ 2(-2) }\] would be the X value for the ordered pair.

  5. hybrik
    • one year ago
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    Solve that for X. Then with that value, plug that in into the equation you have.

  6. hybrik
    • one year ago
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    to find Y

  7. arindameducationusc
    • one year ago
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    your equation is a linear equation. so just add -4x+2x+2 to get -2x+2 and put the value of x=6

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