Logarithmic Expressions

This study guide covers logarithmic expressions, their relationship to exponents, and their use in logarithmic scales. It explains the definition of logarithms, the base, argument, and logarithm itself, including special logarithms like common log and natural log. The guide emphasizes the inverse relationship between logarithms and exponents, and how to calculate and convert between them. Finally, it discusses linear vs. logarithmic scales and their applications, particularly for visualizing data across a wide range of values. Practice questions and exam tips are also provided.