Brian McLogan
Evaluate the limit of a piecewise function with jump discontinuity
👉 Learn how to evaluate the limit of a piecewice function. A piecewise function is a function that has different rules for a different range of values. The limit of a function as the input variable of the function tends to a number/value...
Brian McLogan
How to evaluate the limit of a constant function
👉 Learn how to evaluate the limit of a function involving polynomials. The limit of a function as the input variable of the function tends to a number/value is the number/value which the function approaches at that time. The limit of a...
Brian McLogan
Learn how to find the value a that makes the function continuous
👉 Learn how to find the value that makes a function continuos. A function is said to be continous if two conditions are met. They are: the limit of the function exist and that the value of the function at the point of continuity is...
Brian McLogan
Evaluate the limits from a discontinuos function
👉 Learn how to evaluate the limit of a function from the graph of the function. The limit of a function as the input variable of the function tends to a number/value is the number/value which the function approaches at that time. When...
Brian McLogan
How to find the value that makes a piecewise function continuous
👉 Learn how to find the value that makes a function continuos. A function is said to be continous if two conditions are met. They are: the limit of the function exist and that the value of the function at the point of continuity is...
Brian McLogan
Find the value a that makes the function continuous
👉 Learn how to find the value that makes a function continuos. A function is said to be continous if two conditions are met. They are: the limit of the function exist and that the value of the function at the point of continuity is...
Brian McLogan
Limit from a graph jump discontinuity
👉 Learn how to evaluate the limit of a function from the graph of the function. The limit of a function as the input variable of the function tends to a number/value is the number/value which the function approaches at that time. When...
Brian McLogan
How to determine if a piecewise function is continuous or not with limits
👉 Learn how to evaluate the limit of a piecewice function. A piecewise function is a function that has different rules for a different range of values. The limit of a function as the input variable of the function tends to a number/value...
Brian McLogan
How to find the value k that makes the function continuous
How to find the value k that makes the function continuous
Brian McLogan
Is the piecewise function continuous
👉 Learn how to find the value that makes a function continuos. A function is said to be continous if two conditions are met. They are: the limit of the function exist and that the value of the function at the point of continuity is...
Brian McLogan
Is the function continuous or not
👉 Learn how to determine whether a function is continuos or not. A function is said to be continous if two conditions are met. They are: the limit of the function exist and that the value of the function at the point of continuity is...
Brian McLogan
How to find the limit of continuous functions
👉 Learn how to evaluate the limit of a function involving polynomials. The limit of a function as the input variable of the function tends to a number/value is the number/value which the function approaches at that time. The limit of a...
Brian McLogan
Evaluate the limit from a continuous graph
👉 Learn how to evaluate the limit of a function from the graph of the function. The limit of a function as the input variable of the function tends to a number/value is the number/value which the function approaches at that time. When...
Khan Academy
Khan Academy: Differential Calculus: Epsilon Delta Limit Definition 1
Video lesson expanding the simple definition of a limit into the epsilon-delta definition of a limit by looking at a specific graph of a function. [12:48]
Khan Academy
Khan Academy: Calculus: 2011 Calculus Ab Free Response #6A
Video shows how to use limits to determine if a function is continuous at a given point. [4:23]
Sophia Learning
Sophia: Finding Extrema on an Interval: Lesson 7
This lesson practices using derivatives to locate relative or endpoint extrema on an interval. It is 7 of 8 in the series titled "Finding Extrema on an Interval."
Khan Academy
Khan Academy: Limits: Determining Which Limit Statements Are True
Look at different graphs and see if you can determine the limits of those functions from different directions.
Sophia Learning
Sophia: Substitution Method for Limits
This lesson explains that the most straightforward way to determine a limit at a given point is simply to evaluate the function at that point.
Other
Algebra2go: Limits; A Visual Approach
Professor Perez's virtual classroom provides examples that demonstrate limits. [5:21]
Khan Academy
Khan Academy: Limits and Infinity: More Limits at Infinity
This video shows hos to find the limit of a function as the value of x approaches plus or minus infinity.
Khan Academy
Khan Academy: Functions Continuous at Specific X Values
Sal is asked which of the following two functions is continuous at x=3.
Khan Academy
Khan Academy: Limits by Direct Substitution
Sal explains how you can easily find limits of functions at points where the functions are continuous: simply plug in the x-value into the function! Later we will learn how to find limits even when the function isn't continuous.
Khan Academy
Khan Academy: Iit Jee Differentiability and Boundedness
This video lesson [14:00] looks at a problem on differentiability and boundedness. IIT JEE stands for: Indian Institute of Technology Joint Entrance Examination.
Sophia Learning
Sophia: Finding Extrema on an Interval: Lesson 4
This lesson practices using derivatives to locate relative or endpoint extrema on an interval. It is 4 of 8 in the series titled "Finding Extrema on an Interval."