44 Videos for "rules of logs"

Expanding Logarithms  Concept
Math › Precalculus › Exponential and Logarithmic Functions
How to use the laws of logarithms to expand a log. 
Condensing Logarithms  Concept
Math › Precalculus › Exponential and Logarithmic Functions
How to use the laws of logarithms to condense a log. 
Condensing Logarithms  Concept
Math › Algebra 2 › Inverse, Exponential and Logarithmic Functions
How to use the laws of logarithms to condense a log. 
Expanding Logarithms  Concept
Math › Algebra 2 › Inverse, Exponential and Logarithmic Functions
How to use the laws of logarithms to expand a log. 
Evaluating a Logarithmic Expression in terms of Known Quantities  Problem 2
Math › Precalculus › Exponential and Logarithmic Functions
How to evaluate a logarithm in terms of variables. 
Evaluating a Logarithmic Expression in terms of Known Quantities  Problem 2
Math › Algebra 2 › Inverse, Exponential and Logarithmic Functions
How to evaluate a logarithm in terms of variables. 
Evaluating a Logarithmic Expression in terms of Known Quantities  Concept
Math › Precalculus › Exponential and Logarithmic Functions
How to break up a logarithm of a large number. 
Evaluating a Logarithmic Expression in terms of Known Quantities  Problem 1
Math › Precalculus › Exponential and Logarithmic Functions
How to evaluate a logarithm in terms of variables. 
Evaluating a Logarithmic Expression in terms of Known Quantities  Problem 3
Math › Precalculus › Exponential and Logarithmic Functions
How to evaluate a logarithm in terms of variables. 
Evaluating a Logarithmic Expression in terms of Known Quantities  Concept
Math › Algebra 2 › Inverse, Exponential and Logarithmic Functions
How to break up a logarithm of a large number. 
Evaluating a Logarithmic Expression in terms of Known Quantities  Problem 1
Math › Algebra 2 › Inverse, Exponential and Logarithmic Functions
How to evaluate a logarithm in terms of variables. 
Evaluating a Logarithmic Expression in terms of Known Quantities  Problem 3
Math › Algebra 2 › Inverse, Exponential and Logarithmic Functions
How to evaluate a logarithm in terms of variables. 
Condensing Logarithms  Problem 4
Math › Precalculus › Exponential and Logarithmic Functions
Overview of condensing log expressions into a single log using the quotient, product, and power rules. 
Condensing Logarithms  Problem 4
Math › Algebra 2 › Inverse, Exponential and Logarithmic Functions
Overview of condensing log expressions into a single log using the quotient, product, and power rules. 
Common Algebra II Mistakes  Problem 5
Math › Algebra 2 › Additional Topics
How to avoid making a mistake when dealing with logarithms. 
Evaluating a Logarithmic Expression in terms of Known Quantities  Problem 5
Math › Precalculus › Exponential and Logarithmic Functions
Using known logs to approximate other logs using the quotient rule, usually without a calculator. 
Evaluating a Logarithmic Expression in terms of Known Quantities  Problem 5
Math › Algebra 2 › Inverse, Exponential and Logarithmic Functions
Using known logs to approximate other logs using the quotient rule, usually without a calculator. 
Evaluating a Logarithmic Expression in terms of Known Quantities  Problem 4
Math › Precalculus › Exponential and Logarithmic Functions
Using known logs to approximate other logs using the quotient and product rules, usually without a calculator. 
Condensing Logarithms  Problem 5
Math › Precalculus › Exponential and Logarithmic Functions
Condensing log expressions that involve roots, radicals or fractional exponents based on use of the power rule. 
Evaluating a Logarithmic Expression in terms of Known Quantities  Problem 4
Math › Algebra 2 › Inverse, Exponential and Logarithmic Functions
Using known logs to approximate other logs using the quotient and product rules, usually without a calculator.