• #### Common and Natural Logarithms - Concept

##### Math›Precalculus›Exponential and Logarithmic Functions
How to define natural and common logs.
• #### Common and Natural Logarithms - Concept

##### Math›Algebra 2›Inverse, Exponential and Logarithmic Functions
How to define natural and common logs.
• #### Common Algebra II Mistakes - Problem 5

##### Math›Algebra 2›Additional Topics
How to avoid making a mistake when dealing with logarithms.
• #### Common and Natural Logarithms - Problem 1

##### Math›Precalculus›Exponential and Logarithmic Functions
How to approximate a logarithm.
• #### Common and Natural Logarithms - Problem 1

##### Math›Algebra 2›Inverse, Exponential and Logarithmic Functions
How to approximate a logarithm.
• #### Solving Exponential Equations with the Different Bases - Problem 3

##### Math›Precalculus›Exponential and Logarithmic Functions
Solving an exponential equation by taking the common log of both sides.
• #### Solving Exponential Equations with the Different Bases - Problem 4

##### Math›Precalculus›Exponential and Logarithmic Functions
Solving an exponential equation by taking the common log of both sides and then factoring to obtain an answer.
• #### Solving Exponential Equations with the Different Bases - Problem 3

##### Math›Algebra 2›Inverse, Exponential and Logarithmic Functions
Solving an exponential equation by taking the common log of both sides.
• #### Solving Exponential Equations with the Different Bases - Problem 4

##### Math›Algebra 2›Inverse, Exponential and Logarithmic Functions
Solving an exponential equation by taking the common log of both sides and then factoring to obtain an answer.
• #### Properties of Logarithms - Problem 1

##### Math›Precalculus›Exponential and Logarithmic Functions
How to evaluate logarithms (using the properties of logs) when you have one value given.