Online notes for Math 15, Math for Liberal Arts taught in the Fall 2016 semester at Laney College by Prof. Hubbard.
Sunday, June 24, 2012
Logarithmic scales
Monday in class, there will be a handout concerning logarithms and their practical uses, notably in the Richter scale which measures earthquakes and the bel system which measures sound. Besides the handout, here are a few more practice problems.
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