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anonymous

  • one year ago

Using the completing-the-square method, find the vertex of the function f(x) = 2x2 − 8x + 6 and indicate whether it is a minimum or a maximum and at what point. Maximum at (2, –2) Minimum at (2, –2) Maximum at (2, 6) Minimum at (2, 6)

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  1. anonymous
    • one year ago
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    helpppp

  2. jjwalton04
    • one year ago
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    Give me a sec

  3. jjwalton04
    • one year ago
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    Ok so what do we know so far?

  4. anonymous
    • one year ago
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    function f(x) = 2x2 − 8x + 6

  5. jjwalton04
    • one year ago
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    OK so now.... Hold on, brain fart.

  6. anonymous
    • one year ago
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    lol

  7. jjwalton04
    • one year ago
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    Ok so i have the graph but here go on this website, enter that function and BOOM you have your answer. http://mathpapa.com/algebra-calculator.html

  8. anonymous
    • one year ago
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    ok lol thanks fo that :)

  9. anonymous
    • one year ago
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    for

  10. jjwalton04
    • one year ago
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    btw its not c or d

  11. jjwalton04
    • one year ago
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    Hope i helped!

  12. anonymous
    • one year ago
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    yah you did actually ;)

  13. jjwalton04
    • one year ago
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    Oh thats good lolz

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spraguer (Moderator)
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