"Retired Navy Engr Math, English and History"
...Having spent much of my life in engineering, the use of discrete math has been a necessity of sorts, arising from the need to use a digital, or counting, approach to quantifying continuous items. The use of set theory which involves integer items has been explored in solving various combinational issues where items (or individuals) may be counted...
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Offering
10+ subjects, including elementary (k-6th), elementary math and elementary science