1,126 Videos for "functions"

Function Notation  Problem 7
Math › Algebra › Graphs and Functions
Interpreting function notation as a way of representing substitution 
Function Notation  Problem 6
Math › Algebra › Graphs and Functions
Adding, subtracting, multiplying and dividing functions with variable inputs 
Function Notation  Concept
Math › Algebra › Graphs and Functions
How to write equations in function notation. 
Relations and Determining Whether a Relation is a Function  Problem 3
Math › Algebra › Graphs and Functions
How to tell whether a graph represents a function. 
Introduction to Functions  Problem 4
Math › Algebra 2 › Functions
Determining whether a relation is a function from maps, tables, and graphs using the vertical line test. 
Function Notation  Problem 3
Math › Algebra › Graphs and Functions
How to find a function to describe a table of values. 
Function Notation  Problem 4
Math › Algebra › Graphs and Functions
Reading function notation from a graph and relating function notation to Carteesian Coordinates 
Function Notation  Problem 5
Math › Algebra › Graphs and Functions
Adding, subtracting, multiplying and dividing functions with numerical inputs 
Integer Power Functions  Problem 3
Math › Precalculus › Polynomial and Rational Functions
How we graph a transformation of the odd power function y = x^3. 
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. 
Limits of Rational Functions  Problem 3
Math › Precalculus › Polynomial and Rational Functions
How to find the limit of a rational function as x goes to infinity (or negative infinity). 
Composition of Functions  Problem 2
Math › Algebra 2 › Functions
Graphical approach to composition of functions 
Function Notation  Problem 3
Math › Algebra 2 › Functions
Interpreting a graph's features using function notation, including domain and range, inequalities, and transformations on a piecewise function. 
Definition of OnetoOne Functions  Concept
Math › Algebra 2 › Inverse, Exponential and Logarithmic Functions
How to define a onetoone function. 
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. 
Integer Power Functions  Problem 1
Math › Precalculus › Polynomial and Rational Functions
How we graph a transformation of the even power function y = x^4. 
Exponential Functions and their Graphs  Concept
Math › Algebra 2 › Inverse, Exponential and Logarithmic Functions
How to define an exponential function. 
Exponential Functions and their Graphs  Problem 4
Math › Algebra 2 › Inverse, Exponential and Logarithmic Functions
How to graph exponential growth functions. 
Exponential Functions and their Graphs  Problem 6
Math › Algebra 2 › Inverse, Exponential and Logarithmic Functions
How to describe transformations of exponential functions in words. 
Graphs of the Sine and Cosine Functions  Concept
Math › Trigonometry › Trigonometric Functions
How to define periodic functions.