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Goten77 Group Title

need calculus help y=2x find antiderivative using riemann sum yes i kno its just y = x^2 + c but i need help doing the work..... this is what i got so far below

  • one year ago
  • one year ago

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  1. Goten77 Group Title
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    |dw:1355372909640:dw|

    • one year ago
  2. Goten77 Group Title
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    i got more

    • one year ago
  3. jada1701877 Group Title
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    ok that's good what you're doing.

    • one year ago
  4. Goten77 Group Title
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    |dw:1355372991600:dw| forgot to mention a = 0 since its at the middle point and B is some point thats greater then 0

    • one year ago
  5. Goten77 Group Title
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    then i got this but im sure somethings wrong

    • one year ago
  6. Goten77 Group Title
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    |dw:1355373081568:dw|

    • one year ago
  7. jada1701877 Group Title
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    Whoa,aren't you the one who posed this question Goten77?

    • one year ago
  8. Goten77 Group Title
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    am i doing this right so far?

    • one year ago
  9. jada1701877 Group Title
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    I mean posted this?

    • one year ago
  10. Goten77 Group Title
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    ye i posted

    • one year ago
  11. Goten77 Group Title
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    so is what i did right so far?

    • one year ago
  12. abb0t Group Title
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    What is n? I think that is usually given. But if not, then yes. You're on the right path

    • one year ago
  13. Goten77 Group Title
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    |dw:1355373820929:dw|

    • one year ago
  14. Goten77 Group Title
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    hmm if thats right then i get to this part |dw:1355373870543:dw|

    • one year ago
  15. Goten77 Group Title
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    |dw:1355373968636:dw|

    • one year ago
  16. Goten77 Group Title
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    heres where i get lost

    • one year ago
  17. abb0t Group Title
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    You're "n" should cancel out when you take the limit, you get an actual value.

    • one year ago
  18. Goten77 Group Title
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    hmm something like this u mean?

    • one year ago
  19. Goten77 Group Title
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    |dw:1355374279406:dw|

    • one year ago
  20. Goten77 Group Title
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    must b a really long reply XD

    • one year ago
  21. abb0t Group Title
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    Oh sorry, haha. Yeah. like that. The N's should cancel :)

    • one year ago
  22. oldrin.bataku Group Title
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    I wrote a reply but the LaTeX rendering script failed as usual.

    • one year ago
  23. Goten77 Group Title
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    <.<

    • one year ago
  24. Goten77 Group Title
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    hmm maybe this |dw:1355375769697:dw|

    • one year ago
  25. Goten77 Group Title
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    well the right side = 1 but then im left with the anti derivative of y = x and not y = 2x

    • one year ago
  26. Goten77 Group Title
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    <.< should a 2 b on the top from like the start or somethign?

    • one year ago
  27. abb0t Group Title
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    Well, yeah. Lol. It should. You should have got that from your b-a tho, I believe.

    • one year ago
  28. Goten77 Group Title
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    oh i think i get it now

    • one year ago
  29. Goten77 Group Title
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    |dw:1355375997984:dw|

    • one year ago
  30. Goten77 Group Title
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    |dw:1355376040397:dw|

    • one year ago
  31. Goten77 Group Title
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    hmm this problem took me way to long

    • one year ago
  32. abb0t Group Title
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    Yeah, reimann sum problems are long. introduction methods to easy methods are always long. just like the definition of the derivative. it' could take a long time.

    • one year ago
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