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extropia (25)

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Joined 2018 M03

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  • Resteemed

    SteemSTEM Distilled #43

    3년 전 by steemstem73 in steemstem

    SteemSTEM Distilled #43

    Welcome to the 43rd issue of SteemSTEM Distilled, a bi-weekly curation effort by the members of the @steemstem team.…
    $202.36
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      883년 전 by steemstem73 in steemstem
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    Kill Time At Work With Recreational Math: Calculate Sunset and Sunrise Times

    3년 전 by procrastilearner61 in steemstem

    Kill Time At Work With Recreational Math: Calculate Sunset and Sunrise Times

    This is the fifth in my series of killing time at work using math (here are the others 1 , 2 , 3 and 4…
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      73년 전 by procrastilearner61 in steemstem