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anonymous

  • one year ago

What is the sum of an 8-term geometric series if the first term is -11, the last term is 180,224, and the common ratio is -4? (5 points)

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  1. anonymous
    • one year ago
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    -143,231 -36,047 144,177 716,144

  2. sdfgsdfgs
    • one year ago
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    do u know what is a geometric series n how to calculate its sum?

  3. anonymous
    • one year ago
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    no

  4. sdfgsdfgs
    • one year ago
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    hmmm....u will need to know that before u can solve this prob....plz read about it either from ur study material or here: https://en.wikipedia.org/wiki/Geometric_series or here: http://mathworld.wolfram.com/GeometricSeries.html

  5. anonymous
    • one year ago
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    ok thanks

  6. anonymous
    • one year ago
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    @Haseeb96

  7. anonymous
    • one year ago
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    @dan815

  8. anonymous
    • one year ago
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    @ganeshie8

  9. anonymous
    • one year ago
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    nvm i found it

  10. anonymous
    • one year ago
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    ill give u a medal tho

  11. Haseeb96
    • one year ago
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    sorry i am busy today, but i will send my friend here to help you. @misssunshinexxoxo

  12. Haseeb96
    • one year ago
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    plz help her in solving her Question @misssunshinexxoxo

  13. sdfgsdfgs
    • one year ago
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    @xangelaax good job :) its easy once u read up on geometric series!

  14. anonymous
    • one year ago
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    thanks

  15. Haseeb96
    • one year ago
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    Dont give me medal. I am not the honour of this medal give this medal to someone who help you or to my friend

  16. anonymous
    • one year ago
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    @Owlcoffee

  17. misssunshinexxoxo
    • one year ago
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    Hello

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