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anonymous

  • one year ago

please helpppppppppppppp

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  1. anonymous
    • one year ago
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    \[xy ^{2}=12\] what is x?

  2. Vocaloid
    • one year ago
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    divide both sides by y^2 to isolate x

  3. misty1212
    • one year ago
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    HI!

  4. misty1212
    • one year ago
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    what @Vocaloid said put the 12 over \(y^2\)

  5. anonymous
    • one year ago
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    hi misty!!

  6. anonymous
    • one year ago
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    an you explain the steps guys?

  7. anonymous
    • one year ago
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    can*

  8. anonymous
    • one year ago
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    all i know is factoring this to (xy)y

  9. Vocaloid
    • one year ago
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    you don't have to factor anything, all you need to do is divide by y^2|dw:1436817054446:dw|

  10. anonymous
    • one year ago
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    and then what?

  11. anonymous
    • one year ago
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    for x....

  12. anonymous
    • one year ago
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    the answer is 4/3

  13. Vocaloid
    • one year ago
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    4/3? does it give you the value of y?

  14. anonymous
    • one year ago
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    no but u have to figure it out i think it's 3

  15. anonymous
    • one year ago
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    because xy=4

  16. Vocaloid
    • one year ago
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    well, yeah, if y = 3, then x = 4/3 because 12/(3^2) = 4/3

  17. anonymous
    • one year ago
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    oh ....

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spraguer (Moderator)
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