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Scientists and ResearchLouis Tompkins Wright
In the first two decades of the 20th century, job opportunities for African American physicians...
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Math in ScienceExponential Equations II
This module introduces exponential equations of the form N=N0 ekt, which describe growth or decay...
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General ScienceDensity and Buoyancy
Density is a fundamental physical property of matter. This module introduces the concept of density,...
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