1,126 Videos for "functions"

Exponential Functions  Concept
Math › Precalculus › Exponential and Logarithmic Functions
How to graph exponential functions. 
Power Functions  Concept
Math › Precalculus › Polynomial and Rational Functions
How we define power functions, and which of our parent functions belong to this family. 
Logarithmic Functions  Problem 2
Math › Precalculus › Exponential and Logarithmic Functions
How to graph a logarithmic function when there is a translation. 
Logarithmic Functions  Concept
Math › Precalculus › Exponential and Logarithmic Functions
How to graph logarithmic functions. 
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. 
The Greatest Integer Function  Concept
Math › Precalculus › Introduction to Functions
How to evaluate the greatest integer function. 
Logarithmic Functions  Problem 3
Math › Precalculus › Exponential and Logarithmic Functions
How to graph a logarithmic functions when there is a vertical stretch. 
Domain Restrictions and Functions Defined Piecewise  Problem 1
Math › Precalculus › Introduction to Functions
How to graph a piecewisedefined function. 
Domain Restrictions and Functions Defined Piecewise  Problem 2
Math › Precalculus › Introduction to Functions
How to graph a piecewisedefined function with three pieces, and to find its domain and range. 
Domain Restrictions and Functions Defined Piecewise  Problem 3
Math › Precalculus › Introduction to Functions
How to graph a piecewisedefined function with an asymptote, and how to find its domain and range. 
Symmetry of Graphs: Odd and Even Functions  Problem 3
Math › Precalculus › Introduction to Functions
How to determine whether an odd function times an even function, or an odd function divided by an odd function, is even or odd. 
Graphing Polynomial Functions  Concept
Math › Precalculus › Polynomial and Rational Functions
How we identify the end behavior of a polynomial functions. 
The Greatest Integer Function  Problem 1
Math › Precalculus › Introduction to Functions
How to graph the greatest integer function. 
The Greatest Integer Function  Problem 3
Math › Precalculus › Introduction to Functions
How to graph a transformation of the greatest integer function that reverses the segments. 
The Greatest Integer Function  Problem 2
Math › Precalculus › Introduction to Functions
How to graph a transformation of the greatest integer function. 
Introduction to Functions  Concept
Math › Algebra 2 › Functions
How to define a function. 
Composition of Functions  Problem 4
Math › Algebra 2 › Functions
Evaluating composition of functions from piecewise functions 
Continuous Functions  Problem 3
Math › Calculus › Limits and Continuity
How to show that compositions of continuous functions are continuous functions by checking continuity rules for the composition. 
Integer Power Functions  Concept
Math › Precalculus › Polynomial and Rational Functions
How we identify odd power functions and even power functions. 
Continuous Functions  Problem 1
Math › Calculus › Limits and Continuity
How to show that polynomial functions are continuous functions by checking the properties of continuous functions.