313 Videos for "logarithmic functions"

Finding an Inverse Algebraically  Problem 2
Math › Algebra 2 › Inverse, Exponential and Logarithmic Functions
How to find the inverse of a function algebraically using a domain restriction. 
Finding an Inverse Algebraically  Problem 3
Math › Algebra 2 › Inverse, Exponential and Logarithmic Functions
Learn how to find the inverse of a linear function by switching x and y and then isolating y 
Solving Exponential Equations with the Different Bases  Concept
Math › Precalculus › Exponential and Logarithmic Functions
Solving an exponential equation by taking the log of both sides. 
Solving Exponential Equations with the Different Bases  Problem 8
Math › Algebra 2 › Inverse, Exponential and Logarithmic Functions
Solving logarithmic equations with two different bases and x's in two places requires using all of the properties of logarithms and factoring out an x. 
Finding an Inverse Graphically  Problem 3
Math › Algebra 2 › Inverse, Exponential and Logarithmic Functions
Graphical interpretation of inverses and functions that are onetoone. 
Finding an Inverse Graphically  Problem 1
Math › Algebra 2 › Inverse, Exponential and Logarithmic Functions
How to graph an inverse of a function using a piece of paper. 
Solving Exponential Equations with the Different Bases  Problem 4
Math › Precalculus › Exponential and Logarithmic Functions
Solving an exponential equation by taking the log of both sides and then factoring to obtain an answer. 
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. 
Finding an Inverse Algebraically  Problem 6
Math › Algebra 2 › Inverse, Exponential and Logarithmic Functions
Examples of finding the inverse of nonlinear functions by swapping x and y and then solving for y, paying attention to including +/ for positive roots that we introduce. 
Solving Exponential Equations with the Different Bases  Concept
Math › Algebra 2 › Inverse, Exponential and Logarithmic Functions
Solving an exponential equation by taking the log of both sides. 
Finding an Inverse Algebraically  Problem 8
Math › Algebra 2 › Inverse, Exponential and Logarithmic Functions
Examples of finding the inverse of a radical, or root function both algebraically, by swapping x and y, and from the graph by reflecting it across the line y = x. 
Solving Exponential Equations with the Different Bases  Problem 2
Math › Precalculus › Exponential and Logarithmic Functions
Solving an exponential equation by taking the natural log of both sides. 
Solving Exponential Equations with the Different Bases  Problem 2
Math › Algebra 2 › Inverse, Exponential and Logarithmic Functions
Solving an exponential equation by taking the natural log of both sides. 
Solving Exponential Equations with the Different Bases  Problem 1
Math › Algebra 2 › Inverse, Exponential and Logarithmic Functions
Solving an exponential equation by taking the log of both sides. 
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 1
Math › Precalculus › Exponential and Logarithmic Functions
Solving an exponential equation by taking the 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 log of both sides and then factoring to obtain an answer. 
Common and Natural Logarithms  Problem 1
Math › Precalculus › Exponential and Logarithmic Functions
How to approximate a logarithm. 
Expanding Logarithms  Problem 5
Math › Precalculus › Exponential and Logarithmic Functions
Expanding logs using the quotients to sums and differences. 
Introduction to Logarithms  Problem 5
Math › Precalculus › Exponential and Logarithmic Functions
What does log mean?