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Steeben Group Title

what is an arithmetic sequence? they asked me is this is one. 7,21,30,45 from what I see, there isn't any constant variation. but i do notice they all divide by 3... but is that arithmetic sequence?

  • one year ago
  • one year ago

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  1. hawkfalcon Group Title
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    O.o I don't see any... I must be blind

    • one year ago
  2. Steeben Group Title
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    Yay :D that means there's none. cause it says determine whether it is or not. so it isn't. yay

    • one year ago
  3. hawkfalcon Group Title
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    :P

    • one year ago
  4. hawkfalcon Group Title
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    There isn't then XD

    • one year ago
  5. hawkfalcon Group Title
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    An arithmetic sequence is where you add, subtract, divide, or multiply by a constant to get the next number

    • one year ago
  6. hawkfalcon Group Title
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    So like 2,4,6,8 or 3,6,12,24

    • one year ago
  7. hawkfalcon Group Title
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    Derp?

    • one year ago
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