317 Videos for "exponential functions"

Solving Exponential Equations with the 'Same' Base  Problem 4
Math › Algebra 2 › Inverse, Exponential and Logarithmic Functions
Examples of solving exponential equations by rewriting both sides with the same base using the basic rules of exponents 
The Number e and the Natural Logarithm  Problem 3
Math › Precalculus › Exponential and Logarithmic Functions
How to change any exponential function to base e. 
Solving Exponential Equations with the Different Bases  Problem 8
Math › Precalculus › Exponential and Logarithmic Functions
How to solve logarithmic equations with two different bases and x in two separate exponents. 
Solving Exponential Equations with the 'Same' Base  Problem 5
Math › Algebra 2 › Inverse, Exponential and Logarithmic Functions
How to solve exponential equations by rewriting both sides with the same base using the rules of exponents. 
Solving Exponential Equations with the Different Bases  Problem 7
Math › Precalculus › Exponential and Logarithmic Functions
Solving for x when it is in an exponent by either rewriting the equation with a natural log or taking the natural log of both sides. 
Finding an Inverse Algebraically  Problem 9
Math › Algebra 2 › Inverse, Exponential and Logarithmic Functions
Examples of how to find the inverse of exponential functions by switching x and y and then solving for y, and also rewriting the equation in logarithmic form. 
Solving Exponential Equations with the Different Bases  Problem 7
Math › Algebra 2 › Inverse, Exponential and Logarithmic Functions
Solving for x when it is in an exponent by either rewriting the equation with a natural log or taking the natural log of both sides. 
Properties of Logarithms  Problem 3
Math › Precalculus › Exponential and Logarithmic Functions
How to use the change of base theorem to rewrite or simplify logarithms. 
Properties of Logarithms  Concept
Math › Precalculus › Exponential and Logarithmic Functions
How to evaluate logarithms when the argument is a recognizable power of the base. 
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. 
Solving Exponential Equations with the Different Bases  Problem 8
Math › Algebra 2 › Inverse, Exponential and Logarithmic Functions
How to solve logarithmic equations with two different bases and x in two separate exponents. 
Properties of Logarithms  Problem 2
Math › Precalculus › Exponential and Logarithmic Functions
How to evaluate logarithms when a change of base is helpful. 
The Number e and the Natural Logarithm  Problem 2
Math › Precalculus › Exponential and Logarithmic Functions
How to evaluate natural logarithms of e to a power. 
Definition of OnetoOne Functions  Concept
Math › Algebra 2 › Inverse, Exponential and Logarithmic Functions
How to define a onetoone function. 
Graph of Logarithmic Functions  Problem 2
Math › Precalculus › Exponential and Logarithmic Functions
How to graph a logarithmic function. 
The Number e and the Natural Logarithm  Problem 1
Math › Precalculus › Exponential and Logarithmic Functions
How the natural logarithm is defined. 
Graph of Logarithmic Functions  Problem 3
Math › Precalculus › Exponential and Logarithmic Functions
Learn how to graph log functions using transformations if the base, b, is greater than 1. 
Proving Two Functions are Inverses  Problem 3
Math › Algebra 2 › Inverse, Exponential and Logarithmic Functions
How to use composition of functions to prove that two functions are inverses, including those with domain restrictions. 
Definition of OnetoOne Functions  Problem 1
Math › Algebra 2 › Inverse, Exponential and Logarithmic Functions
How to tell if a function is onetoone by looking at a chart. 
Proving Two Functions are Inverses  Concept
Math › Algebra 2 › Inverse, Exponential and Logarithmic Functions
How to use algebra to show that two functions are inverses.