Logarithms - Change of Base Rule & Applications Part 2

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Taught by muchomath
  • Currently 4.0/5 Stars.
7702 views | 3 ratings
Part of video series
Meets NCTM Standards:
Lesson Description:

Applications of logarithms.

Created by and copyright of Larry Perez. Funded by the state of California through Saddleback College. More information on videos, resources, and lessons at Algebra2Go.

Questions answered by this video:
  • What are some applications of logarithms?
  • When are logarithms used in the real world?
  • How do you solve a pH problem with logarithms?
  • How do the Richter scale and earthquakes have to do with logarithms?
  • How do you solve a logarithm word problem?
  • Staff Review

    • Currently 4.0/5 Stars.
    Some very real application problems are shown and solved in this video. Earthquakes and pH are the two applications used in this video. This is another fun and interesting video with important real-life example problems.