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First Order Differential Equations - Simplified!
Welcome to our comprehensive series of Advanced High School Mathematics Tutorials! This series is perfect for students, teachers, and anyone looking to deepen their understanding of higher-level mathematics. Each video breaks down...
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Factorization Q2
Welcome to our complete high school mathematics tutorial series! Whether youβre a student preparing for exams, a teacher seeking additional resources, or a parent helping your child succeed in math, these videos cover a wide range of...
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1's and 2's Complement
Welcome to our in-depth Digital System Fundamentals and Computer Architecture Design tutorial series! Whether you're a student, engineer, or tech enthusiast, these videos cover everything you need to know about digital systems and the...
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Model Sums: Type 2B (PSLE Maths)
In this video, we explore the Type 2B maths model sum. Watch the entire video the get a good understanding of how to solve such questions!
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Write a Mathematical Expression from a Verbal Description | 6.EE.A.2 ππ
In this math video we will write a mathematical expression from a verbal description. We will identify parts of the verbal description and translate each part into a mathematical expression. We will understand that you do not need to...
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Two Ways to Simplify a Radical Expression | HS.N-RN.A.2 π€π
In this math video we will learn two ways to simplify a radical expression. We will first understand that an exponent of 2 means to multiply the base by itself. We will learn to multiply radicals with the same index, you multiply the...
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Multiply Fractions by Whole Numbers Using Models | 5.NF.B.6 ππ
In this math video we will review how to multiply fractions by whole numbers in multiple ways. We will do this while answering a four part real world math question about people attending a football game. We will first be asked to write...
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Rewrite a Radical Using Exponents | Algebra 1 | HS.N-RN.A.1 π€π
In this math video we will rewrite a radical using exponents. We will be given a radical expression and four exponential expressions. We will review the rule for writing a radical using exponents. We will identify the correct solution.
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How to Multiply Variables with Exponents | Algebra 1 | HS.A-APR.A.1 π€π
In this math video we will learn how to multiply variables with exponents. We will begin by identifying each term in the given algebraic expression. We will consider the expression inside the parentheses to determine these terms are not...
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Identify an Equivalent Expression Using the Distributive Property | Algebra 1 | HS.A-APR.A.1 π€π
In this math video we will identify an equivalent expression using the distributive property. We will identify each term of the given algebraic expression. We will review that the first step to simplifying will be to clear the...
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Write a Word Expression as a Numerical Expression | 6.EE.A.1 | Grade 6 Math ππ
In this math video we will write a word expression as a numerical expression. We will be presented with the word expression "the quotient of four cubed and three to the fourth power". We will chunk each part of the phrase and write each...
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Which Solution Makes the Equation True? | 6.EE.B.5 | Grade 6 Math π
In this math video we will determine the value that makes the variable true in an equation. We will be presented with an equation with one variable and four answer choices. We will use the substitution method to determine which of the...
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How to Interpret a Fraction | 5.NF.B.3 ππ
In this math video we will learn how to interpret a fraction. We will understand that we read a fraction top to bottom. The first value is the numerator of the fraction. The fraction bar under the numerator is also a division bar. The...
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Identifying Proportional Relationships
In this video, Iβll show you *two easy methods* to determine whether two ratios (or even a whole table of values) are proportional: β
*Simplifying Ratios* β Reduce each ratio and compare! β
*Cross Products Property* β Multiply across and...
Great Big Story
A telescope so powerful it can see into the past
Explore the capabilities of cutting-edge telescopes that allow scientists to peer into the depths of space and time.
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Predicting direction of reaction
Explains how comparing π Q with πΎ K determines the direction of reaction shift
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Kc values - Calculation
Provides methods for calculating πΎ π K c β using experimental data.
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Equilibrium Constant (Kc)
Explains the significance of πΎ π K c β , which relates concentrations of reactants and products at equilibrium
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Azimuthal Quantum Number: Shaping Electron Orbits
Characterised by the symbol πl, the azimuthal quantum number is a fundamental parameter in quantum mechanics that describes the angular momentum and form of an electron's orbital within an atom. The integer values it accepts range from...
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Landmarks - Sydney Harbour Bridge
SYDNEY HARBOUR BRIDGE THE SYDNEY HARBOUR BRIDGE IS AUSTRALIA S BEST KNOWN LANDMARK. IT IS THE BIGGEST, BUT NOT THE LONGEST, STEEL ARCH BRIDGE IN THE WORLD. AT ITS HIGHEST POINT, THE ARCH REACHES 134 METRES OVER SEA LEVEL.
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What is a Discounted Cash Flow - DCF?
Creating a business case and an investment appraisal is essential at the start of your project. And many organizations specify that the investment appraisal uses a DCF (Discounted Cash Flow) methodology.
So, in this video, I...
So, in this video, I...
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Magnetic Quantum Number: The Magnetic Effect on Electrons
The magnetic quantum number Β abbreviated as mΒ Β represents the orbital orientation of an electron in a given energy level and sublevel. Here's a thorough rundown:
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Bohr's Atomic Model: Electrons in Orbit
In 1913, Niels Bohr proposed an atomic model that dramatically altered our comprehension of atomic structure by establishing a novel framework for describing the arrangement and behaviour of electrons within an atom....
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How do you store sugar in your body
Glucose storage in the human body happens in different ways. After eating a delicious slice of cake, our bodies need to process all the sugar we've ingested. Some is used for energy, and the excess is stored.