TLDR News
September Brexit Negotiation Update: Has Europe Given Up on Failing Negotiations? - TLDR News
Throughout the summer negotiations have continued between the UK and EU to try and resolve Brexit. However, despite both sides supposedly wanting a deal - little progress has been made. So in this video, we discuss what's happened and...
Brian McLogan
Learn how to simplify an expression by applying the quotient rule of exponents
👉 Learn how to simplify expressions using the quotient rule and the negative exponent rule of exponents. The quotient rule of exponents states that the quotient of powers with a common base is equivalent to the power with the common base...
Curated Video
CSS Bootcamp: Master CSS (Including CSS Grid/Flexbox) - What is CSS?
CSS Basics: What is CSS? This clip is from the chapter "CSS Basics" of the series "CSS Bootcamp: Master CSS (Including CSS Grid/Flexbox)".This section is about CSS Basics.
Brian McLogan
How to Find the Angle Given the Cosine Inverse of a Value on the Unit Circle
👉 Learn how to evaluate the inverse of reciprocal trigonometric functions. Recall that the reciprocal trigonometric functions are given by the ratio of 1 and the corresponding trigonometric function. When an angle is unknown but the...
Brian McLogan
Evaluate for cosine of an angle on the unit circle larger than 2pi
👉 Learn how to evaluate trigonometric functions of a given angle. Given an angle greater than 2pi in radians, to evaluate the trigonometric functions of the given angle, we first determine the smallest positive coterminal angle of the...
Brian McLogan
Solving a trigonometric equation by factoring and multiple angles
👉 Learn how to solve trigonometric equations by factoring out the GCF. When solving trigonometric equations involving the multiples of the same trigonometric function. It is very useful to collect similar trigonometric functions together...
Brian McLogan
Learn to complete the square step by step
👉 Learn how to identify the vertex of a parabola by completing the square. A parabola is the shape of the graph of a quadratic equation. A quadratic equation can be written in the standard form (i.e. in the form y = ax^2 + bx + c) or it...
Brian McLogan
Learn how to write the equation of a polynomial given 4 zeros
👉 Learn how to write the equation of a polynomial when given rational zeros. Recall that a polynomial is an expression of the form ax^n + bx^(n-1) + . . . + k, where a, b, and k are constants and the exponents are positive integers. The...
Brian McLogan
Factoring polynomials to multiply two rational expressions
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...
Brian McLogan
Simplify a rational expression by factoring in two different ways
Learn how to simplify rational expressions. A rational expression is an expression in the form of a fraction where the numerator and/or the denominator are/is an algebraic expression. To simplify a rational expression, we factor...
Brian McLogan
Pre calc unit 3 Find the missing radius given arc length and an angle in degrees
Pre calc unit 3 Find the missing radius given arc length and an angle in degrees
Brian McLogan
Solving Rational Equations with an extraneous solution, how to check
👉 Learn how to solve rational equations. A rational expression is an expression in the form of a fraction where the numerator and/or the denominator are/is an algebraic expression. There are many ways to solve rational equations, one of...
Curated Video
Making Complaints In English
Have you ever needed to complain about a service or product? In this lesson we will take a look at how to make complaints in English. Do let me know in the comments section if you have any questions about this, and feel free to leave...
Curated Video
Can YOU get a perfect score? English Grammar Test - Prepositions
Take this English grammar test and comment with your score below - 30 points available. 00:00 Preparation & Round 1 01:11 Round 1 Answers 03:10 Round 2 04:32 Round 2 Answers 04:44 Round 3 06:05 Round 3 Answers
Curated Video
Phrasal Verbs with Go
Expand your English vocabulary and learn phrasal verbs with go. These phrasal verbs are all commonly used and will help you when communicating in English, as well as in your English exams.
Curated Video
Lady Jane Grey part 4: Lady Jane AND Her Heirs Male
Just before his death, Edward VI made a small but important change to his will that ruled Jane's mother, Frances out of the succession and moved Jane next in line to the thrown. The fact that Jane and her sisters were born in England,...
Curated Video
Anatole Kaletsky on the need for new economic thinking
Anatole Kaletsky, Principal Economic Commentator Times of London, in introduction of a distinguished panel at the INET Inaugural Conference talks about the economic crisis as a failure of ideas and underscores need for new economic...
Curated Video
Using Facts and Opinions in Opinion Writing
This video is a helpful guide for students on how to effectively incorporate opinions and facts in their opinion writing. It explains the difference between opinions and facts, provides examples, and encourages students to strengthen...
Brian McLogan
How to show that a solution exists to a functions using IVT
How to show that a solution exists to a functions using IVT
Brian McLogan
Factoring a trinomial to the fourth power
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...
Brian McLogan
Algebra 2 - What is the imaginary unit i to the higher powers
In this video playlist you will learn everything you need to know with complex and imaginary numbers
Brian McLogan
Algebra 2 - How To Evaluate a Logarithm when the Answer is a Fraction
👉 Learn how to evaluate basic logarithms. Recall that the logarithm of a number says a to the base of another number say b is a number say n which when raised as a power of b gives a. (i.e. log [base b] (a) = n means that b^n = a). Thus,...
Brian McLogan
Using prime factorization take the cube root of an expression, cube root(16x^4 y^5)
👉 Learn how to find the 3rd root of an expression. To find the 3rd root of an expression, if the exponent of the expression is a multiple of 3, then the 3rd root of the expression is the base of the expression with an exponent that is...
Brian McLogan
Applying Foil to Multiply Two Binomial Radical Expressions
👉 Learn how to multiply radicals. A radical is an expression or a number under the root symbol. To multiply the sum/difference of two or more radicals, we make use of the distributive property to expand the product and then simplify the...