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jessiedeee Group Title

find the derivative of the function…. f(t)=-8t^5 help please?

  • one year ago
  • one year ago

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  1. muhammad9t5 Group Title
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    okk let me try.

    • one year ago
  2. ParthKohli Group Title
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    Do you know how to use Power Rule?

    • one year ago
  3. Sheng Group Title
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    power rule for this one :o

    • one year ago
  4. jessiedeee Group Title
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    yes I do…well sort of…

    • one year ago
  5. Sheng Group Title
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    bring down the exponent, then subtract by 1 from the exponent :)

    • one year ago
  6. ParthKohli Group Title
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    \[\rm f'(t) = 5\cdot 8t^{5 - 1}\]OK, I set it up for you.

    • one year ago
  7. jessiedeee Group Title
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    isn't the 8 supposed to be negative?

    • one year ago
  8. muhammad9t5 Group Title
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    |dw:1350750988263:dw|

    • one year ago
  9. Sheng Group Title
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    yes should be -8, still same rules, bring down 5 and subtract 1 from exponent, 5*-8^(5-1)

    • one year ago
  10. Sheng Group Title
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    5*-8t^(5-1)

    • one year ago
  11. muhammad9t5 Group Title
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    can you tell us answer?

    • one year ago
  12. jessiedeee Group Title
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    so it would be -40^4??

    • one year ago
  13. Sheng Group Title
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    -40t^4

    • one year ago
  14. Sheng Group Title
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    yes you got it jessie, but dont forget the t :)

    • one year ago
  15. jessiedeee Group Title
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    ahh yes than you !

    • one year ago
  16. jessiedeee Group Title
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    how about finding the derivative of this one?? 6 sqrtx + 3 ^3sqrtx ?

    • one year ago
  17. baldymcgee6 Group Title
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    Post it in a new question, and I will help you.

    • one year ago
  18. jessiedeee Group Title
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    |dw:1350751432663:dw|

    • one year ago
  19. jessiedeee Group Title
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    ok

    • one year ago
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