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Brian McLogan
Graph a linear inequality in slope intercept form
π Learn how to graph linear inequalities written in slope-intercept form. Linear inequalities are graphed the same way as linear equations, the only difference being that one side of the line that satisfies the inequality is shaded. Also...
Brian McLogan
How do you find the domain and range of a function
Learn how to determine the domain and range of a function given the graph of the function. Since the domain of a function is the set of all x-values we will want to identify how far left the graph goes as well as how far right to...
Curated Video
GCSE Secondary Maths Age 13-17 - Number: Estimating - Explained
SchoolOnline's Secondary Maths videos are brilliant, bite-size tutorial videos delivered by examiners. Ideal for ages 13-17, they cover every key topic and sub topic covered in GCSE Maths in clear and easy to follow...
Curated Video
GCSE Secondary Maths Age 13-17 - Algebra: Inequality - Explained
SchoolOnline's Secondary Maths videos are brilliant, bite-size tutorial videos delivered by examiners. Ideal for ages 13-17, they cover every key topic and sub topic covered in GCSE Maths in clear and easy to follow...
FuseSchool
What Are Negative Numbers?
What Are Negative Numbers? | Numbers | Maths | FuseSchool<b<br/>r/>
Learn the essentials about negative numbers in this video.
Learn the essentials about negative numbers in this video.
Curated Video
Multiplying by a Fraction Less than One
In this video, students learn how multiplying by a fraction less than one affects the product using visual models. The video explains important concepts such as factors, product, and the value of fractions with a numerator less than the...
Curated Video
Shortcuts when Comparing Decimals (To Thousandths)
Learn quick ways of comparing two decimal numbers without using a place-value chart!
Curated Video
Science in ancient Rome
The Romans were very much known for practicality, sanitation, technology and engineering. Interesting to<br/>
ee why did the Romans built sterdy roads!
ee why did the Romans built sterdy roads!
Flipping Physics
Rounding and Working with Significant Figures in Physics
The Rules of Rounding with several examples and a common mistake. How to use Significant Figures in Physics.
Curated Video
Mastering Tableau 2018.1, Second Edition 6.2: Working with Sets
In this video, weβll work with sets. β’ The difference between groups and sets β’ Understand different types of sets β’ Implement different types of sets
Brian McLogan
Graphing a system of liner inequalities with shading
π Learn how to graph a system of inequalities. A system of inequalities is a set of inequalities which are collectively satisfied by a certain range of values for the variables. To graph a system of inequalities, each inequality making...
Brian McLogan
Applying distributive property to solve and graph an inequality
π Learn how to solve multi-step linear inequalities having parenthesis. An inequality is a statement in which one value is not equal to the other value. An inequality is linear when the highest exponent in its variable(s) is 1. (i.e....
Curated Video
Complete Modern C++ - std::hash (C++11)
This video demonstrates how to write a custom hash function and equality function object for unordered containers.
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This clip is from the chapter "Standard Template Library" of the series "Complete Modern C++".This section...
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This clip is from the chapter "Standard Template Library" of the series "Complete Modern C++".This section...
Curated Video
Python 3: Project-based Python, Algorithms, Data Structures - Project: Use hash structure in a practical exercise - Quote finder
A look at basic searching techniques and the bisection search algorithm
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This clip is from the chapter "Algorithms - Search and abstract data structures" of the series "Python 3: Project-based Python, Algorithms, Data...
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This clip is from the chapter "Algorithms - Search and abstract data structures" of the series "Python 3: Project-based Python, Algorithms, Data...
Brian McLogan
Learn to evaluate a piecewise function
π Learn how to evaluate a piecewise function. A piecewise function is a function which uses different rules for different intervals. When evaluating a piecewise function, pay attention to the constraints of each function as you can only...
Brian McLogan
How to evaluate a piecewise function given different values
π Learn how to evaluate a piecewise function. A piecewise function is a function which uses different rules for different intervals. When evaluating a piecewise function, pay attention to the constraints of each function as you can only...
Brian McLogan
Factoring an expression with a greater than one and two square variables 8x^2 -6xy -9y^2
πLearn how to factor quadratics when the coefficient of the term with a squared variable is not 1. To factor an algebraic expression means to break it up into expressions that can be multiplied together to get the original expression. To...
Brian McLogan
Step by step tutorial for graphing a system of two variable inequalities
π Learn how to graph a system of inequalities. A system of inequalities is a set of inequalities which are collectively satisfied by a certain range of values for the variables. To graph a system of inequalities, each inequality making...
Brian McLogan
Understanding transformations of quadratics in vertex form
π Learn how to graph quadratic equations by completing the square. A quadratic equation is an equation of the form y = ax^2 + bx + c, where a, b and c are constants. The graph of a quadratic equation is in the shape of a parabola...
Brian McLogan
How to solve and graph an absolute value inequality by converting to a compound inequality
π Learn how to solve multi-step absolute value inequalities. The absolute value of a number is the positive value of the number. For instance, the absolute value of 2 is 2 and the absolute value of -2 is also 2. To solve an absolute...
Brian McLogan
Divide a linear function by a square root function to find domain
π Learn how to divide two functions. We will explore the division of linear, quadratic, rational, and radical functions. To divide two functions, we simply algebraically divide the rules (contents) of the two functions. We will then...
Curated Video
Java Programming for Complete Beginners - Java 16 - Step 09 - Java Boolean Data Type - Puzzles - Short Circuit Operators
In this video, we will learn about Java Boolean data type - puzzles - short circuit operators.
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This clip is from the chapter "Primitive Data Types and Alternatives" of the series "Java Programming for Complete Beginners -...
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This clip is from the chapter "Primitive Data Types and Alternatives" of the series "Java Programming for Complete Beginners -...
Curated Video
Java Programming for Complete Beginners - Java 16 - Java Tip 02 β Blocks
In this session, we will learn about blocks.
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This clip is from the chapter "Java Tips" of the series "Java Programming for Complete Beginners - Java 16".In this section, we will look at a few tips for imports, access...
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This clip is from the chapter "Java Tips" of the series "Java Programming for Complete Beginners - Java 16".In this section, we will look at a few tips for imports, access...
Curated Video
GCSE Secondary Maths Age 13-17 - Ratio, Proportion & Rates of Change: Compound Interest - Explained
SchoolOnline's Secondary Maths videos are brilliant, bite-size tutorial videos delivered by examiners. Ideal for ages 13-17, they cover every key topic and sub topic covered in GCSE Maths in clear and easy to follow...