Mô tả

This Calculus 3 Course has hundreds of videos:)


Note: If you know some Calculus 1 you could probably jump in and complete a significant portion of this course without Calculus 2.


Basically just,

1) Watch the videos, and try to follow along with a pencil and paper, take notes!

2) Try to do the problems before I do them(if you can!)

3) Repeat!


Calculus 3 is an absolutely beautiful subject. I hope you enjoy watching these videos and working through these problems as much as I have:)


Note this course has lots of very short videos. If you are trying to learn math then this format can be good because you don't have to spend tons of time on the course every day. Even if you can only spend time doing 1 video a day, that is honestly better than not doing any mathematics. You can learn a lot and because there are so many videos you could do 1 video a day for a very long time. Remember that math can be challenging and time consuming, so if you just do a little bit every day it can make your journey much more enjoyable. I hope you enjoy this course and learn lots of mathematics.

Bạn sẽ học được gì

Understand Vectors in the Plane

Understand the Three Dimensional Coordinate System

How to Plot Points in Three Dimensions

Find the Magnitude of Vectors in Two Dimensions and Three Dimensions

How to Find the Vector Given the Initial and Terminal Points

How to Sketch a Vector in Standard Position

Understand what a Unit Vector Actually Is

How to Find a Unit Vector in the Direction of Another Vector

How to Construct a Vector with a Given Magnitude in the Direction of Another Vector

How to Find the Terminal Point of a Vector Given the Vector and its Initial Point

How to Find a Unit Vector in the Direction Opposite of a Vector

How to Compute the Dot Product

How to Determine if Vectors are Orthogonal

How to Find the Angle Between Two Vectors

How to Compute the Dot Product Given the Magnitudes of Vectors and the Angle Between Them

How to Find Two Vectors in Opposite Directions Orthogonal to a Given Vector

Understand What Direction Cosines and Direction Angles Are

How to Derive the Formulas for Direction Cosines and Direction Angles

How to Find Direction Cosines

How to Find Direction Angles

How to Find the Cross Product

How to Find a Unit Vector Orthogonal to Two Vectors

How to Find the Distance Between Two Points in Space

How to Find the Equation of a Sphere Given the Center and Radius

How to Find the Equation of a Sphere Given the Endpoints of the Diameter

How to Write the Equation of the Sphere in Standard Form by Completing the Square and Find the Center and Radius

How to Derive the Formulas for the Parametric and Symmetric Equations of a Line in Space

How to Find the Equation of a Line in Space Given a Point and a Parallel Vector

How to Find the Equation of a Line in Space Passing through Two Points

How to Find the Equation of a Line in Space Given a Point and a Parallel Line

How to Find the Equation of the Plane Given a Point and a Normal Vector

How to Find the Equation of a Plane Given Three Points

How to Find the Equation of the Plane that is Parallel to the z-axis Given Two Points

How to Find the Equation of a Plane Given a Point and a Line on the Plane

How to Find the Equation of a Plane Given Two Points and a Perpendicular Plane

Understand Cylindrical Coordinates and Why they Are Useful

How to Convert from Cylindrical Coordinates to Rectangular Coordinates

How to Convert from Rectangular Coordinates to Cylindrical Coordinates

How to Convert Rectangular Equations to Cylindrical Equations

How to Convert Cylindrical Equations to Rectangular Equations

Understand Spherical Coordinates

How to Convert Spherical Coordinates to Rectangular Coordinates

How to Convert Rectangular Coordinates to Spherical Coordinates

How to Convert Spherical Equations to Rectangular Equations

How to Convert Rectangular Equations to Spherical Equations

Understand Vector-Valued Functions

How to Graph a Vector-Valued Function, Find the Orientation of the Graph, and Write it in Rectangular Form

How to Represent Plane Curves as Vector-Valued Functions

How to Represent Any Circle as a Vector-Valued Function

How to Represent Any Ellipse as a Vector-Valued Function

How to Represent Any Hyperbola as a Vector-Valued Function

How to Evaluate Limits involving Vector-Valued Functions

How to Determine the Intervals on which a Vector-Valued Function is Continuous

How to Find the Derivative of a Vector-Valued Function

How to Find the Second Derivative of a Vector-Valued Function

How to Find the Intervals where a Vector-Valued Function is Smooth

How to Solve Differential Equations with Vector-Valued Functions

How to Evaluate Indefinite Integrals with Vector-Valued Functions

How to Evaluate Definite Integrals with Vector-Valued Functions

How to Find the Velocity, Speed, and Acceleration Given a Position Function as a Vector-Valued Function

How to Find the Position Function Given the Velocity and Acceleration

Understand the Unit Tangent Vector

How to Compute the Unit Tangent Vector

How to Find the Equation of a Tangent Line in Space

Understand the Principal Unit Normal Vector

How to Find the Principal Unit Normal Vector

Understand Arc Length

Understand the Arc Length Function

How to Compute Arc Length

Understand Curvature

Understand the Curvature of a Circle Intuitively

How to Compute the Curvature of a Circle

How to Compute Curvature using Various Formulas

Understand Functions of Several Variables

How to Evaluate Functions of Several Variables

How to Find the Domain and Range of Functions of Several Variables

How to Find the Level Curves of a Function

How to Find Limits for Functions of Several Variables

How to Show a Multivariate Limit Does Not Exist

How to Use Polar Coordinates to Evaluate Limits for Functions of Several Variables

Understand Partial Derivatives

How to Compute Partial Derivatives

Understand the Notation for Higher Order Partial Derivatives

How to Compute Higher Order Partial Derivatives

How to Show a Function Satisfies Laplace's Equation

How to Show a Function Satisfies the Heat Equation

How to Show a Function Satisfies the Wave Equation

How to Show a Function Satisfies the Cauchy Riemann Equations

How to Compute the Total Differential

How to Use the Total Differential To Approximate a Function of Several Variables

Understand the Chain Rule for One Independent Variable

How to use the Chain Rule to Find the Derivative in the One Independent Variable Case

Understand the Chain rule for Two Independent Variables

How to use the Chain Rule to Find the Derivative in the Two Independent Variable Case

How to Find dy/dx using Calculus 3 Methods

How to Differentiate Multivariable Functions Implicity

Understand Directional Derivatives

How to Compute Directional Derivatives

Understand the Gradient

How to Compute the Gradient

How to Find the Maximum Value of the Directional Derivative

How to Find a Unit Normal Vector Given a Surface

Understand Tangent Planes and Normal Lines

How to Find the Equation of a Tangent Plane and the Equation of the Normal Line

How to use the Second Partials Test to Find Relative Extrema and Saddle Points

How to Find the Minimum Distance from a Point to a Plane

How to use Lagrange Multipliers to Find Relative Extrema

How to use Lagrange Multipliers in the Case with Two Constraints

How to Integrate Multivariable Functions with respect to One Variable

Understand Iterated Integrals

How to Evaluate Iterated Integrals

How to Switch the Order of Integration in Iterated Integrals

Understand Double Integrals

How to Write Both Orders of Integration in Double Integrals

Understand Triple Integrals

How to Evaluate Triple Integrals

Understand Vector Fields

How to Determine if a Vector Field is Conservative

How to Find the Potential Function for a Conservative Vector Field

How to Compute the Divergence of a Vector Field

How to Compute the Curl of a Vector Field

How to Evaluate a Line Integral

How to Evaluate the Line Integral of a Vector Field

How to Evaluate a Line Integral in Differential Form

How to Compute the Work Done by a Force Field

Understand Projections

How to find the Projection of u onto v

How to find the Vector Component of u along v

Yêu cầu

  • Calculus 1 and Calculus 2
  • Knowledge of Basic Calculus

Nội dung khoá học

37 sections

Vectors in the Plane

12 lectures
Introduction to Vectors in the Plane
09:33
How to Write a Vector in Component Form and Sketch in the Plane
01:57
Find the Vectors Given the Initial and Terminal Points Example 1
02:15
Find the Vectors Given the Initial and Terminal Points Example 2
02:06
Unit Vectors and Standard Unit Vectors
09:21
Find the Magnitude Example 1
01:03
Find the Magnitude Example 2
01:03
Find the Terminal Point Given the Vector and the Initial Point
01:44
Find a Unit Vector in the Direction of Another Vector Example 1
02:32
Find a Unit Vector in the Direction of Another Vector
02:44
Vector in the Direction of Another Vector with a Given Magnitude Example 1
02:44
Vector in the Direction of Another Vector with a Given Magnitude Example 2
02:10

Space Coordinates and Vectors in Space

7 lectures
Introduction to Space Coordinates
03:09
Find the Magnitude of the Vector in Space Example 1
00:43
Find the Magnitude of the Vector in Space Example 2
00:56
Find the Magnitude of the Vector in Space Example 3
01:28
Vector in Space in the Direction of Another Vector with a Given Magnitude Ex 1
03:14
Vector in Space in the Direction of Another Vector with a Given Magnitude Ex 2
02:09
Find a Unit Vector in the Direction of v and Opposite of v
02:24

The Dot Product

12 lectures
Introduction to the Dot Product
16:12
Dot Product of Vectors in the Plane Example 1
00:37
Dot Product of Vectors in the Plane Example 2
01:03
Dot Product of Vectors in Space Example 1
01:11
Dot Product of Vectors in Space Example 2
01:00
Determine if the Three Dimensional Vectors are Orthogonal
01:07
Find the Angle Between the Vectors in the Plane
03:14
Find the Angle Between the Vectors in Space Example 1
03:25
Find the Angle Between the Vectors in Space Example 2
03:39
Dot Product Given the Magnitudes and the Angle Between the Vectors Example 1
01:36
Dot Product Given the Magnitudes and the Angle Between the Vectors Example 2
02:40
Find Two Vectors in Opposite Directions Orthogonal to Another Vector
02:55

Projections

3 lectures
Introduction to Projections
09:05
Projections Example 1
05:44
Projections Example 2
06:47

Direction Cosines and Direction Angles

4 lectures
Introduction to Direction Cosines and Direction Angles
09:13
Example 1
04:57
Example 2
03:55
Example 3
04:40

The Cross Product

5 lectures
Find the Cross Product Example 1
02:39
Find the Cross Product Example 2
01:41
Find the Cross Product Example 3
04:21
Find a Unit Vector Orthogonal to Two Vectors in Space Example 1
04:32
Find a Unit Vector Orthogonal to Two Vectors in Space Example 2
06:21

Distance in Space

2 lectures
Find the Distance Between Two Points in Space Example 1
01:33
Find the Distance Between Two Points in Space Example 2
02:08

The Sphere

4 lectures
Find the Equation of a Sphere Given the Center and Radius Example 1
01:29
Find the Equation of a Sphere Given the Center and Radius Example 2
01:44
Find the Equation of the Sphere Given the Endpoints of the Diameter
05:04
Write the Equation of the Sphere in Standard Form by Completing the Square
04:16

Lines in Space

6 lectures
The Formulas for the Symmetric and Parametric Equations of a Line in Space
07:16
Find the Equation of the Line Given a Point and Parallel Vector Example 1
03:09
Find the Equation of the Line Given a Point and Parallel Vector Example 2
02:37
Find the Equation of the Line Given a Point and Parallel Vector Example 3
02:45
Find the Equation of the Line Given a Point and a Parallel Line
04:33
Find the Equation of a Line Passing through Two Points
03:40

Planes in Space

8 lectures
Derivation of the Equation of the Plane
09:33
Find the Equation of Plane Given a Point and a Normal Vector Example 1
02:14
Find the Equation of the Plane Given a Point and a Normal Vector Example 2
02:11
Find the Equation of a Plane Given Three Points
08:26
Find the Equation of the Plane that is Parallel to the z-axis Given Two Points
06:44
Find the Equation of the Plane Given a Point and a Perpendicular Line
03:43
Find the Equation of the Plane Given a Point and a Line on the Plane
07:00
Find the Equation of the Plane Given Two Points and a Perpendicular Plane
05:37

Cylindrical Coordinates

10 lectures
Introduction to Cylindrical Coordinates
11:29
Graphs in Cylindrical Coordinates
06:12
How to Convert Rectangular Equations to Cylindrical Equations
04:43
Converting Rectangular Coordinates to Cylindrical Coordinates
04:04
Convert Rectangular to Cylindrical Example
03:31
Converting Cylindrical Coordinates to Rectangular Coordinates
04:13
Convert Cylindrical to Rectangular Example 1
02:19
Convert Cylindrical to Rectangular Example 2
01:34
Convert Cylindrical to Rectangular Example 3
01:30
Convert Cylindrical to Rectangular Example 4
01:33

Spherical Coordinates

8 lectures
Introduction to Spherical Coordinates
17:58
Convert the Spherical Coordinates to Rectangular Coordinates Example 1
04:21
Convert the Spherical Coordinates to Rectangular Coordinates Example 2
03:17
Convert the Spherical Coordinates to Rectangular Coordinates Example 3
03:32
Convert Rectangular Coordinates to Spherical Coordinates Example 1
05:35
Convert Rectangular Coordinates to Spherical Coordinates Example 2
03:44
How to Convert Spherical Equations to Rectangular Equations
03:59
How to Convert Rectangular Equations to Spherical Equations
07:36

Vector-Valued Functions

11 lectures
Introduction to Vector-Valued Functions
15:41
Graph of the Vector-Valued Function, Orientation, and Rectangular Form Example 1
04:35
Graph of the Vector-Valued Function, Orientation, and Rectangular Form Example 2
04:47
How to Represent Plane Curves as Vector Valued Functions (Multiple Examples)
07:51
How to Represent Any Circle as a Vector Valued Function (Mutiple Examples)
05:57
How to Represent Any Circle as a Vector Valued Function (More Examples)
04:47
How to Represent Any Ellipse as a Vector Valued Function (Multiple Examples)
05:15
How to Represent Any Hyperbola as a Vector Valued Function (Multiple Examples)
04:58
Represent the Plane Curve as a Vector Valued Function (Circle Example)
03:17
Represent the Plane Curve as a Vector Valued Function (Parabola Example)
08:26
Represent the Plane Curve as a Vector Valued Function (Line Example)
01:31

Limits of Vector-Valued Functions

6 lectures
Find the Limit Example 1
01:16
Find the Limit Example 2
01:35
Find the Limit Example 3
01:13
Find the Limit Example 4
01:59
Intervals on Which Vector-Valued Function is Continuous Example 1
02:23
Intervals on Which Vector-Valued Function is Continuous 2
02:19

Derivatives of Vector-Valued Functions

15 lectures
Derivative Example 1
01:13
Derivative Example 2
01:59
Derivative Example 3
01:52
Derivative Example 4
02:44
Derivative Example 5
01:59
Derivative Example 7
00:50
Derivative Example 8
02:10
Derivative Example 9
02:13
Derivative Example 10
01:02
Derivative Example 11
02:04
Second Derivative Example 1
01:10
Second Derivative Example 2
02:16
Intervals where Vector-Valued Function is Smooth
02:17
Intervals where Vector-Valued Function is Smooth Example 2
02:21
Differential Equation with Vector Valued Function
03:50

Integrals of Vector Valued Functions

5 lectures
Indefinite Integral Example 1
02:03
Indefinite Integral Example 2
01:30
Indefinite Integral Example 3
04:42
Indefinite Integral Example 4
04:17
Definite Integral Example
02:19

Velocity, Speed, and Acceleration

6 lectures
Velocity, Speed, and Acceleration Given a Vector-Valued Function Example 1
03:02
Velocity, Speed, and Acceleration Given a Vector-Valued Function Example 2
02:47
Velocity, Speed, and Acceleration Given a Vector-Valued Function Example 3
03:37
Velocity, Speed, and Acceleration Given a Vector-Valued Function Example 4
03:18
Find the Acceleration Given the Speed and Position Functions Example 1
05:21
Find the Acceleration Given the Speed and Position Functions Example 2
05:03

Tangent Vectors and Normal Vectors

10 lectures
Introduction to the Unit Tangent Vector
07:52
Unit Tangent Vector Example 1
04:46
Unit Tangent Vector Example 2
03:35
Unit Tangent Vector Example 3
04:19
Unit Tangent Vector Example 4
03:21
How to Find the Equation of a Tangent Line in Space Example 1
05:53
How to Find the Equation of a Tangent Line in Space Example 2
06:46
Introduction to the Principal Unit Normal Vector
11:15
How to Find the Principal Unit Normal Vector
06:29
How to Find the Principal Unit Normal Vector (Harder Example)
14:14

Arc Length and Curvature

8 lectures
Introduction to Arc Length
06:20
The Arc Length Function
06:30
Introduction to Curvature
06:25
The Curvature of a Circle
05:30
How to Compute Curvature
07:10
Curvature Example 1
07:54
Curvature Example 2
06:32
Curvature Example 3
12:40

Functions of Several Variables

12 lectures
Introduction to Functions of Several Variables
04:44
Domain and Range of Multivariable Functions
07:49
Evaluate the Multivariable Function
04:17
Find the Domain and Range Example 1
02:36
Find the Domain and Range Example 2
01:53
Find the Domain and Range Example 3
01:40
How to Find the Level Curves of a Function
12:42
Level Curves Example 1
02:20
Level Curves Example 2
02:20
Level Curves Example 3
01:54
Level Curves Example 4
01:22
Level Curves Example 5
01:28

Limits and Continuity

9 lectures
Find the Limit Example 1
01:04
Find the Limit Example 2
00:51
Find the Limit Example 3
02:55
Find the Limit Example 4
03:41
Limit using Polar Coordinates Example 1
01:53
Limit using Polar Coordinates Example 2
03:52
Limit using Polar Coordinates Example 3
03:28
Limit using Polar Coordinates Example 4
04:57
How to Show a Limit Does Not Exist
03:05

Partial Derivatives

11 lectures
Introduction to Partial Derivatives
02:33
More Examples of Partial Derivatives
03:34
Partial Derivative Example 1
01:35
Partial Derivative Example 2
01:26
Partial Derivative Example 3
01:32
Partial Derivative Example 4
01:42
Partial Derivative Example 5
01:13
Partial Derivative Example 6
02:38
Partial Derivative Example 7
01:05
Introduction to Higher Order Partial Derivatives HQ
05:14
Find All Second Order Partial Derivatives HQ
03:15

Laplace's Equation, Heat Equation, Wave Equation, and Cauchy Riemann Equations

4 lectures
Laplace's Equation
02:21
The Heat Equation
04:13
The Wave Equation
05:06
The Cauchy Riemann Equations
02:18

Differentials

8 lectures
Introduction to the Total Differential
02:37
Total Differential Example 1
01:26
Total Differential Example 2
01:22
Total Differential Example 3
02:25
Total Differential Example 4
01:59
Total Differential Example 5
03:24
Total Differential Example 6
02:25
Using the Total Differential to Make an Approximation
03:50

The Chain Rules

7 lectures
Introduction to the Chain Rule for One Independent Variable
09:00
Chain Rule for One Independent Variable Example
03:26
Introduction to the Chain Rule for Two Independent Variables
12:17
Chain Rule Example 1
02:50
Chain Rule Example 2
03:36
Chain Rule Example 3
04:55
Chain Rule Example 4
05:32

Implicit Differentiation

5 lectures
Finding dy/dx using Calculus 3
08:25
Multivariable Version of Implicit Differentiation
05:31
Example 1
01:25
Example 2
02:45
Example 3
02:44

Directional Derivatives and Gradients

21 lectures
Introduction to Directional Derivatives
05:46
What is the Gradient Vector and What Does it Mean?
02:13
Introduction to the Gradient Theory and Formulas
04:47
Directional Derivative Example 1
03:58
Directional Derivative Example 2
06:02
Directional Derivative Example 3
05:07
Directional Derivative Example 4
02:08
Directional Derivative Example 5
04:10
Directional Derivative Example 6
04:32
Find a Normal Vector to the Plane
01:02
Find a Unit Normal Vector to the Plane
01:49
Find a Unit Normal Vector to the Sphere
03:47
Gradient Example 1
02:50
Gradient Example 2
01:37
Gradient Example 3
02:16
Gradient Example 4
02:45
Gradient Example 5
03:33
Gradient Example 6
01:28
Gradient Example 7
02:27
Find the Gradient and Maximum Value of the Directional Derivative Example 1
02:56
Find the Gradient and Maximum Value of the Directional Derivative Example 2
02:13

Tangent Planes and Normal Lines

4 lectures
Introduction to Tangent Planes and Normal Lines
12:45
Example 1
04:10
Example 2
05:45
Example 3
06:26

Extrema of Functions of Two Variables

3 lectures
The Second Partials Test
10:46
How to Use the Second Partials Test to Find Relative Extrema Example 1
04:51
How to Use the Second Partials Test to Find Relative Extrema Example 2
04:51

Applications of Extrema

1 lectures
Minimum Distance from a Plane to a Point
14:39

Lagrange Multipliers

8 lectures
How to Use Lagrange Multipliers
07:02
Example 1
05:27
Example 2
05:42
Example 3
06:09
Example 4
04:12
Example 4
05:52
Example 5
05:21
Lagrange Multipliers with Two Constraints
07:49

Iterated Integrals and Area in the Plane

13 lectures
Integrating Multivariable Functions with Respect to One Variable
04:12
Example of Integrating with Respect to One Variable
01:14
Introduction to Iterated Integrals
11:13
Switching the Order of Integration Example 1
05:00
Switching the Order of Integration Example 2
02:34
Switching the Order of Integration Example 3
04:30
Switching the Order of Integration Example 4
02:16
Switch the Order Integration and Find the Area
01:42
Sketch the Region Given by the Iterated Integral and Find the Area
02:20
Evaluate the Iterated Integral Example 1
08:30
Evaluate Iterated Integral Example 2
05:49
Iterated Integral Example 3
04:33
Iterated Integral Example 4
07:29

Double Integrals and Volume

4 lectures
Introduction to Double Integrals and Volume
06:22
How to Write Both Orders of Integration Example 1
07:24
Write Both Orders of Integration Example 2
04:08
Write Both Orders of Integration Example 3
06:58

Triple Integrals

3 lectures
Introduction to Triple Integrals
05:02
Evaluate the Triple Integral
07:18
Evaluate the Triple Integral
04:23

Vector Fields

14 lectures
Introduction to Vector Fields
12:53
Conservative Vector Field and Potential Function Example 1
04:02
Conservative Vector Field and Potential Function Example 2
03:36
Conservative Vector Field and Potential Function Example 3
06:12
Determine if the Vector Field is Conservative Example 1
00:51
Determine if the Vector Field is Conservative Example 2
01:39
Determine if the Vector Field is Conservative Example 3
01:00
Determine if the Vector Field is Conservative Example 4
01:23
Divergence Example 1
01:53
Divergence Example 2
00:52
Divergence Example 3
01:42
Divergence Example 4
02:24
Divergence Example 5
02:22
Curl Example 1
06:32

Line Integrals

12 lectures
Introduction to Line Integrals
04:49
Line Integral Example 1
04:42
Line Integral Example 2
04:51
Line Integral Example 3
04:13
Line Integral Example 4
03:30
Line Integral Example 5
04:44
Line Integral of a Vector Field Example 1
06:15
Line Integral of Vector Field Example 2
03:35
Line Integral of Vector Field Example 3
08:38
Line Integral in Differential Form Example 1
03:18
Line Integral in Differential Form Example 2
03:29
Work Done by the Force Field
03:38

More Videos

2 lectures
Example 1
04:25
Example 2
04:39

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