41 Videos for "two functions"

Proving Two Functions are Inverses  Problem 3
Math › Algebra 2 › Inverse, Exponential and Logarithmic Functions
Examples of using composition of functions to prove that two functions are inverses, including those with domain restrictions. 
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. 
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. 
Proving Two Functions are Inverses  Problem 1
Math › Algebra 2 › Inverse, Exponential and Logarithmic Functions
How to use composition of functions to show two functions are inverses. 
Proving Two Functions are Inverses  Problem 4
Math › Algebra 2 › Inverse, Exponential and Logarithmic Functions
Using composition of functions to verify that pairs of exponential and logarithmic functions are inverses. 
Exponential Functions and their Graphs  Problem 8
Math › Precalculus › Exponential and Logarithmic Functions
How to use two points to write an exponential function that contains them. 
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  Problem 1
Math › Precalculus › Exponential and Logarithmic Functions
How to graph two exponential functions when one graph is a reflection of the other. 
Exponential Functions  Problem 2
Math › Precalculus › Exponential and Logarithmic Functions
How to graph two exponential functions when one graph is a translation of the other. 
Logarithmic Functions  Problem 1
Math › Precalculus › Exponential and Logarithmic Functions
How to graph two logarithmic functions when one graph is a reflection of the other. 
Graphing Polynomial Functions with Repeated Factors  Problem 3
Math › Precalculus › Polynomial and Rational Functions
How we graph a quintic (5th degree polynomial) function with two repeated factors. 
Finding the Domain of a Function  Problem 1
Math › Precalculus › Introduction to Functions
How to find the domain of a function when it has two radical expressions. 
Derivatives of Polynomial Functions  Concept
Math › Calculus › The Derivative
How to compute the derivative of a polynomial function using two properties of the derivative. 
Piecewise Functions  Problem 1
Math › Algebra 2 › Additional Topics
How to graph a two part piecewise function. 
Using the Conjugate Zeros Theorem  Problem 3
Math › Precalculus › Polynomial and Rational Functions
How we find the zeros of a quintic (5th degree polynomial) function when two imaginary zeros are known. 
The Reciprocal Transformation  Problem 2
Math › Precalculus › Polynomial and Rational Functions
How to graph the reciprocal of a quadratic function when its graph has two xintercepts. 
Solving Exponential Equations with the Different Bases  Problem 8
Math › Precalculus › 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. 
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. 
Limits: A Graphical Approach  Problem 2
Math › Calculus › Limits and Continuity
How to determine onesided and twosided limits from the graph of a function. 
Limits: A Graphical Approach  Problem 1
Math › Calculus › Limits and Continuity
How to determine onesided and twosided limits from the graph of a function.