40 Videos for "continuity"

Continuity Equation
Science › Physics › Solids, Liquids and Gases
An explanation of the Continuity Equation. 
Continuity  Problem 1
Math › Calculus › Limits and Continuity
How to show that a function is discontinuous at a point x=a because it is not defined at a. Explanation of continuity. 
Continuity  Problem 3
Math › Calculus › Limits and Continuity
How to show that a function is discontinuous at a point x=a because its limit and its value at x=a are different. Explanation of continuity. 
Continuity  Concept
Math › Calculus › Limits and Continuity
How to determine whether a function f(x) is continuous at a particular point x=a. 
Continuity  Problem 2
Math › Calculus › Limits and Continuity
How to show that a function is discontinuous at a point x=a because the limit as x approaches a does not exist. 
Evaluating Limits Algebraically, Part 1  Concept
Math › Calculus › Limits and Continuity
How to evaluate the limit of a function using continuity. 
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. 
Evaluating Limits Algebraically, Part 1  Problem 2
Math › Calculus › Limits and Continuity
How to evaluate the limit of a function using continuity. 
Evaluating Limits Algebraically, Part 1  Problem 1
Math › Calculus › Limits and Continuity
How to evaluate the limit of a function using continuity and whether or not a function is continuous at the evaluated point. 
Evaluating Limits Algebraically, Part 1  Problem 3
Math › Calculus › Limits and Continuity
How to evaluate the limit of a function with a radical by using continuity and finding where it is not continuous. 
Limits: A Numerical Approach  Concept
Math › Calculus › Limits and Continuity
How to estimate a limit using a table of values. 
Continuous Functions  Problem 2
Math › Calculus › Limits and Continuity
How to show that rational functions are continuous functions. 
Continuous Functions  Concept
Math › Calculus › Limits and Continuity
How to determine whether a function f(x) is continuous everywhere on its domain. 
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. 
Limits and End Behavior  Concept
Math › Calculus › Limits and Continuity
How to evaluate the limit of a function as x goes to infinity (or minus infinity), and how to determine the horizontal asymptote of its graph. 
Limits and End Behavior  Problem 3
Math › Calculus › Limits and Continuity
How to determine the oblique asymptote of the graph of a rational function to determine end behavior. 
Limits and End Behavior  Problem 2
Math › Calculus › Limits and Continuity
How to evaluate the limit of a function as x goes to infinity (or minus infinity), and how to determine the horizontal asymptote of its graph. 
Evaluating Limits Algebraically, Part 2  Concept
Math › Calculus › Limits and Continuity
How to evaluate the limit of a function at points where it is not continuous. 
Limits: A Graphical Approach  Concept
Math › Calculus › Limits and Continuity
How to determine onesided and twosided limits from the graph of a function. 
OneSided Limits  Concept
Math › Calculus › Limits and Continuity
How to use onesided limits to show that a limit does not exist.