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Math Fortress
Calculus III: The Dot Product (Level 4 of 12)
This video goes over the dot product also known as the scalar product. This video goes over 5 examples illustrating how to solve problems that make use of the geometric and component definition of the dot product.
APMonitor
SVM Texture Classification
Use the texture classifier to distinguish between sand, seed, and stone and then add an additional texture to the classification (your choice). The script uses a Local Binary Pattern (LBP) to create the features and a Support Vector...
Zach Star
The Math I Used In My First Year as a Full Time Engineer
In my first year as an engineer I used more math than most engineers probably do to begin, but it was also much less than I was doing in school. As someone who enjoys math I was curious how much I would see in engineering during...
Curated Video
Genetic Engineering: Insulin Production Process
The video explains the process of genetic engineering using the example of insulin production. The video explains the various steps involved in isolating the required gene using enzymes and preparing an appropriate vector for the gene....
Virtually Passed
Conservation of Energy Part 2: Kinetic Energy
I derive the formula for Kinetic Energy and show that the total work done by all the forces acting on an object = 0.5 m (V2^2 - V1^2)
Brian McLogan
Learning to shift a triangle by a translation vector
👉 Learn how to apply transformations of a figure and on a plane. We will do this by sliding the figure based on the transformation vector or directions of translations. When performing a translation we are sliding a given figure up,...
Virtually Passed
Relative Motion with rotating reference axes Example (part 1)
To solve for the velocity of a point A moving relative to an object that is rotating then we can use the relative velocity (for rotating reference frames) equation:<b<br/>r/>
Va = Vb + Vrel + Vp/b
Va = Vb + Vrel + Vp/b
Math Fortress
Calculus III: The Dot Product (Level 10 of 12)
This video goes over the dot product also known as the scalar product. This video covers direction angles and direction cosines. 3 examples are also covered illustrating how to solve problems involving direction angles and direction...
Brian McLogan
Finding the magnitude and direction of a vector from a word problem
In this video series you will learn multiple math operations. I teach in front of a live classroom showing my students how to solve math problems step by step. My math tutorials should be used to review previous lessons, complete your...
TMW Media
Scalers and Vectors: Solving a problem, Part 1
Given certain parameters, how would you solve this problem?<br/>
Scalers and Vectors, Part 4
Scalers and Vectors, Part 4
Math Fortress
Calculus III: Two Dimensional Vectors (Level 10 of 13)
This video is a review of Two Dimensional Vectors. This video goes over 6 examples that make use of unit vectors.
Math Fortress
Calculus III: The Dot Product (Level 9 of 12)
This video goes over the dot product also known as the scalar product. This video goes over 3 examples illustrating how to find the scalar projection, vector projection, and orthogonal projection.
Flipping Physics
Angular Momentum of a Rigid Object with Shape Introduction
The equation for #AngularMomentum of #RigidObjects with shape is introduced and a simple example of angular momentum is solved for.
Brian McLogan
How to translate a pentagon by sliding using a vector
👉 Learn how to apply transformations of a figure and on a plane. We will do this by sliding the figure based on the transformation vector or directions of translations. When performing a translation we are sliding a given figure up,...
APMonitor
Regression with MATLAB fmincon
A frequent activity in data science and machine learning is to develop correlations from data. By importing the data into MATLAB, data analysis such as statistics, trending, or calculations can be made to synthesize the information into...
Brian McLogan
Learn to write the resultant vector from the difference of two vectors
Learn how to add/subtract vectors. Vectors can be added, subtracted and multiplied. To add or subtract two or more vectors, we simply add each of the corresponding components of the vectors.
APMonitor
MATLAB User Defined Custom Functions
Brian McLogan
Learn how to visualize the difference of two vectors
Learn how to determine the resultant vector by adding, subtracting and multiplying vectors by a scalar. We will also learn how to graph the resultant vectors to show the operations. Vectors can be added, subtracted and multiplied. To add...
Brian McLogan
Graphing & determine the resultant vector of two vectors
Learn how to determine the resultant vector by adding, subtracting and multiplying vectors by a scalar. We will also learn how to graph the resultant vectors to show the operations. Vectors can be added, subtracted and multiplied. To add...
Virtually Passed
Curvilinear motion example 2
What is the magnitude of the acceleration of a ball traveling around a circular path if it's constrained to have a constant vertical velocity? Always start these problems by doing a velocity analysis, then finish it by doing an...
Math Fortress
Calculus III: The Cross Product (Level 9 of 9)
This video goes over 3 torque examples. This video also ends the cross product series.
Virtually Passed
Relative motion problem
For the graphical method:
1) Draw Geo
metry
2) Analyse the component of the system you know the most about using Va/b
= Va - Vb
3) Analyse all the components (keeping track of both magnitudes and directi
ons of...
1) Draw Geo
metry
2) Analyse the component of the system you know the most about using Va/b
= Va - Vb
3) Analyse all the components (keeping track of both magnitudes and directi
ons of...
Curated Video
C++ for Beginners - Introduction to Vectors
In this lesson, your instructor discusses vectors. This clip is from the chapter "Input, Process and Output" of the series "C++ for Beginners".null
Brian McLogan
What is component form of a vector
In this video playlist I show you how to solve different math problems for Algebra, Geometry, Algebra 2 and Pre-Calculus. The video will provide you with math help using step by step instruction. Math help tutorials is just what you need...