Logarithmic Equations (and issues of world power)

Today we discussed how to use logarithms to solve for x when it appears as an exponent in an equation. We also looked at some equations which had x as an argument of the logarithm function. Then we took a quick moment and sidetracked ourselves with discussions of the Cold War, and speculated as to why Japan has never attempted to rebuild it's military. After our curiousity for discussion was satisfied we worked on lesson 7. Please keep in mind that tomorrow will be review day for Module 4; we'll start Module 5 on Thursday and Test Module 4 on Friday. Have a great week. Be sure to post your questions below.

Some extra explanation can be found here