313 Videos for "logarithmic functions"

Proving Two Functions are Inverses  Problem 2
Math › Algebra 2 › Inverse, Exponential and Logarithmic Functions
How to use composition of functions to show two functions are not inverses. 
Exponential Functions and their Graphs  Problem 4
Math › Precalculus › Exponential and Logarithmic Functions
Examples of graphing exponential growth functions using transformations on the parent graph, including attention to asymptotes, domain and range. 
Exponential Functions and their Graphs  Problem 8
Math › Algebra 2 › Inverse, Exponential and Logarithmic Functions
How to use two points to write an exponential function that contains them. 
Exponential Functions and their Graphs  Problem 7
Math › Algebra 2 › Inverse, Exponential and Logarithmic Functions
Examples of how to determine whether a function represents an exponential growth or decay model based on the value of the base 
Exponential Growth and Decay  Problem 1
Math › Precalculus › Exponential and Logarithmic Functions
How to find the inflation rate of a tuition when the doubling time is given. 
Definition of OnetoOne Functions  Problem 2
Math › Algebra 2 › Inverse, Exponential and Logarithmic Functions
How to tell if a function is onetoone by looking at a set of points. 
Exponential Growth and Decay  Problem 2
Math › Precalculus › Exponential and Logarithmic Functions
How to find the halflife of a radioactive substance when the decay rate is given. 
Function Notation with Logs and Exponentials  Problem 2
Math › Precalculus › Exponential and Logarithmic Functions
How to use logarithms and function notation to model radioactive decay. 
Function Notation with Logs and Exponentials  Problem 3
Math › Precalculus › Exponential and Logarithmic Functions
Population growth models written in exponential form and in function notation. 
Expanding Logarithms  Problem 6
Math › Algebra 2 › Inverse, Exponential and Logarithmic Functions
Connecting fractional roots and radical expressions with expanding logarithmic expressions. 
Function Notation with Logs and Exponentials  Concept
Math › Algebra 2 › Inverse, Exponential and Logarithmic Functions
How to use function notation to solve log equations. 
Function Notation with Logs and Exponentials  Problem 3
Math › Algebra 2 › Inverse, Exponential and Logarithmic Functions
Population growth models written in exponential form and in function notation. 
Function Notation with Logs and Exponentials  Problem 1
Math › Algebra 2 › Inverse, Exponential and Logarithmic Functions
How to use function notation to evaluate a log equation. 
Function Notation with Logs and Exponentials  Problem 2
Math › Algebra 2 › Inverse, Exponential and Logarithmic Functions
How to use logarithms and function notation to model radioactive decay. 
Definition of OnetoOne Functions  Problem 3
Math › Algebra 2 › Inverse, Exponential and Logarithmic Functions
How to tell if a function is onetoone by looking at a graph. 
Exponential Functions and their Graphs  Problem 5
Math › Algebra 2 › Inverse, Exponential and Logarithmic Functions
Examples of graphing exponential decay functions using transformations on the parent graph, including attention to asymptotes, domain and range. 
The Number e and the Natural Logarithm  Problem 3
Math › Precalculus › Exponential and Logarithmic Functions
How to change any exponential function to base e. 
Definition of Inverse  Problem 5
Math › Algebra 2 › Inverse, Exponential and Logarithmic Functions
Overview of the vocabulary of functions, including inverse, relation, function, input, output, and domain and range 
Definition of Inverse  Problem 3
Math › Algebra 2 › Inverse, Exponential and Logarithmic Functions
Examples of finding the inverse of a function both algebraically, by swapping x and y, and from the graph by reflecting it across the line y = x. 
Definition of Inverse  Problem 4
Math › Algebra 2 › Inverse, Exponential and Logarithmic Functions
Overview of the vocabulary of functions, including onetoone, inverse, map, relation, function, input, output, and domain and range