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Brian McLogan
Completing the square to identify the vertex, focus and directrix of a parabola in conic
Learn how to graph a parabola in when it is given in general form. To graph a parabola in conic sections we will need to convert the equation from general form to standard form by completing the square. Once it is in standard form we can...
Brian McLogan
Complete the square to find the focus directrix and vertex in conic sections parabola
Learn how to graph a parabola in when it is given in general form. To graph a parabola in conic sections we will need to convert the equation from general form to standard form by completing the square. Once it is in standard form we can...
Curated Video
Complete Python Scripting for Automation - Introduction to subprocess module
subprocess Module: To execute any Operating System Commands with python: Introduction to subprocess module
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This clip is from the chapter "subprocess Module: To execute any Operating System Commands with python" of the...
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This clip is from the chapter "subprocess Module: To execute any Operating System Commands with python" of the...
Curated Video
Complete Python Scripting for Automation - Sets
Data Structures of Python: Sets This clip is from the chapter "Data Structures of Python" of the series "Complete Python Scripting for Automation".In this section, the author introduces Data structures and types of Data Structures like...
Brian McLogan
Finding the angle between 2 vectors given vectors as linear combinations with angles
Learn how to determine the angle between two vectors. To determine the angle between two vectors you will need to know how to find the magnitude, dot product and inverse cosine. Then, the angle between two vectors is given by the inverse...
Brian McLogan
How to find the magnitude and unit vector from a given vector
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...
Brian McLogan
Solve a system of linear equations using substitution
πLearn how to solve a system of equations by substitution. To solve a system of equations means to obtain a common values of the variables that makes the each of the equation in the system true. To solve a system of equations by...
Brian McLogan
Graph axis of symmetry vertex and max and min, domain and range
π Learn about the parts of a parabola. A parabola is the shape of the graph of a quadratic equation. A regular palabola is the parabola that is facing either up or down while an irregular parabola faces left or right. A quadratic...
Brian McLogan
Solving a linear equation with infinite many solutions
π Learn how to solve multi-step equations with parenthesis and variable on both sides of the equation. An equation is a statement stating that two values are equal. A multi-step equation is an equation which can be solved by applying...
Tarver Academy
How to Find the Area of a Regular Pentagon
In This Episode, Tyler Teaches Us About How to Find the Area of a Regular Pentagon
Curated Video
Representing Constraints with Linear Equations
In this lesson, students will learn how to represent constraints on solutions by writing linear equations. Using the example of buying sodas and hot dogs at a baseball game, students will understand how to identify and define the...
Flipping Physics
The Derivative and a Demonstration of Position, Velocity and Acceleration
Using the derivative, a position equation is used to determine velocity and acceleration. The motion is demonstrated. Motion graphs are shown and illustrated. The maximum position of the cart is determined.
Flipping Physics
Impulse Derivation and Demonstration
Calculus is used to derive and define Impulse. The force as a function of time acting on a ball is demonstrated and graphed in slow motion. Want Lecture Notes?f='https://www.flippingphysics.com/impulse-area.html' target='_blank'...
Curated Video
Understanding Equations with No Solutions
In this video, the teacher explains what to do when an equation doesn't have a valid solution. They demonstrate how to solve equations step by step and how to check if the obtained solution is correct.
Brian McLogan
Learn how to use mathematical induction to prove a formula
π Learn how to apply induction to prove the sum formula for every term. Proof by induction is a mathematical proof technique. It is usually used to prove that a formula written in terms of n holds true for all natural numbers: 1, 2, 3, ....
Brian McLogan
Learn how to determine the domain of a rational equation
π Learn how to find the domain of rational functions. Recall that the domain of a function is the set of possible input values (x-values) of the function. For a rational function, the denominator cannot be zero. Thus, to find the domain...
Brian McLogan
Learn how to describe a horizontal translation
π Learn how to identify transformations of functions. Transformation of a function involves alterations to the graph of the parent function. The transformations can be dilations, translations (shifts), reflection, stretches, shrinks,...
Curated Video
Complete Python Scripting for Automation - Basic operations on strings
Complete String Operations: Basic operations on strings
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This clip is from the chapter "Complete String Operations" of the series "Complete Python Scripting for Automation".You will learn about Basic operations on strings...
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This clip is from the chapter "Complete String Operations" of the series "Complete Python Scripting for Automation".You will learn about Basic operations on strings...
Curated Video
C++ for Beginners - Comparators and Logical Operators
In this section, your instructor examines the comparison operator types and the logical operator types.
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This clip is from the chapter "Operators and Precedence" of the series "C++ for Beginners".Understanding Comments:...
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This clip is from the chapter "Operators and Precedence" of the series "C++ for Beginners".Understanding Comments:...
Brian McLogan
Find the unit vector with the same direction as another vector given
Learn how to determine the magnitude and direction of a vector. The magnitude of a vector is the length of the vector. The magnitude of a vector is obtained by taking the square root of the sum of the squares of the components of the...
Brian McLogan
How to use implicit differentiation with trig
π Learn how to find the derivative of an implicit function. The derivative of a function, y = f(x), is the measure of the rate of change of the function, y, with respect to the variable x. The process of finding the derivative of a...
Brian McLogan
How to find the volume of a cylinder
π Learn how to find the volume and the surface area of a cylinder. A cylinder is a 3-dimensional object having two circular bases and a round surface joining the bases. The vertical distance between the circular bases of a cylinder is...
KnowMo
Math Basics: Midpoint, Parallel Lines, and Perpendicular Lines
The video provides an introduction to the concepts of midpoint, parallel lines, and perpendicular lines in mathematics. The instructor explains how to calculate the midpoint of two points, the properties of parallel lines, and the...
Math Fortress
Differential Equations: Solutions (Level 3 of 4)
This video introduces the basic concepts associated with solutions of ordinary differential equations. This video goes over 3 slightly more challenging examples illustrating how to verify solutions to differential equations. In addition...