CPM Homework Banner
10-185.

Consider that and .

  1. Why is and ? For what value of does ?

  2. Use the properties of logarithms to write each value below as an expression involving and/or . Then use the given values for and to evaluate each of the expressions without a calculator.

    1.  


    1.  

      See part (a).

    1.  

      See part (a).

    1.  

Compute without a calculator