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bev199

  • 2 years ago

can anyone help me with this problem find vertex and equation, line of symmetry and graph the function. f(x)= 1/3 x^2

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  1. andjie
    • 2 years ago
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    f(x)=\[\frac{ x ^{2} }{ 3 }\]

  2. andjie
    • 2 years ago
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    I might be reading it wrong I am sorry

  3. mark_o.
    • 2 years ago
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    the parabola or quadratic equation is f(x)=ax^2 +bx +c, vertex x=-b/2a if you have a formula of f(x)= 1/3 x^2+bx +c --> here b=0 and c=0 vertex x=-b/2a x=-0/2(1/3)=0 sub this to f(x)= y=1/3 x^2=0 then what is the vertex V(x,y)=___? is it V(0,0) yes or no? for graphing use values of x=0,+-1,+-2 +-3 etc..etc....:D good luck now

  4. andjie
    • 2 years ago
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    You had it right I think I was confused, but you really helped me understand the question...

  5. mark_o.
    • 2 years ago
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    ok good,,, good luck now and have fun ....:D

  6. andjie
    • 2 years ago
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    I will once someone looks at my problems lol..... One person is looking I just want to ensure I am on the right track....

  7. mark_o.
    • 2 years ago
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    ok where is the prob? i may be able to help a little bit :D

  8. andjie
    • 2 years ago
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    How would I show you?

  9. andjie
    • 2 years ago
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    If anyone can help me check my work I would be very thankful. So it can be more understandable I attached my work in a word file. Thank you so very much I just want to ensure I am on the right track.

  10. andjie
    • 2 years ago
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    Thats the question

  11. mark_o.
    • 2 years ago
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    hmm go to your prob site and notify my name there then i will click it and be there :D

  12. mark_o.
    • 2 years ago
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    like this hi andjie

  13. andjie
    • 2 years ago
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    I say your name

  14. mark_o.
    • 2 years ago
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    yes copy and paste my name there then ill just click on it

  15. andjie
    • 2 years ago
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    ok I did that

  16. mark_o.
    • 2 years ago
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    hmm i didnt have a notification,, did you highlight and copy then paste my name there?

  17. andjie
    • 2 years ago
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    Paste it where exactly lol

  18. andjie
    • 2 years ago
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    in the type your reply area, because I did that

  19. mark_o.
    • 2 years ago
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    on where you posted your problem

  20. mark_o.
    • 2 years ago
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    ok go back to where you posted your problem then paste my name there

  21. andjie
    • 2 years ago
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    I posted your name in the question

  22. andjie
    • 2 years ago
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    So confusing

  23. mark_o.
    • 2 years ago
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    hmm i dont know why i didnt get a notification?

  24. mark_o.
    • 2 years ago
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    is it still open? why dont you close it hen repost them new

  25. andjie
    • 2 years ago
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    ok

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