Economics Explained
The Economics of Donald Trump: Foreign Trade
Trump. A man who needs no introduction. Today, let's look exclusively at President Trump's economic policies, go over their quirks and features, and more! Trump is one of the few candidates we can actually talk about so early in this...
Brian McLogan
Simplifying the Root of Positive and Negative Numbers a Brief Rundown, Cube Root(27)
👉 Learn how to find the cube root of a number. To find the cube root of a number, we identify whether that number which we want to find its cube root is a perfect cube. This is done by identifying a number which when raised to the 3rd...
XKA Digital
True leaders have to take responsiblity for their actions
Clare Gerada was elected to lead the Royal College of General Practitioners in 2011, and represented over 40,000 doctors. She was the first female Chair in fifty years. She trained in psychiatry and maintains an interest in the treatment...
IDG TECHtalk
Apple Silicon Macs with M1 chips: Worth the wait?
Apple announced its new and long-awaited Mac lineup at its “One More Thing” event on Tuesday. These new Macs, powered by the new M1 processor, are the first Macs released after Apple announced it would shift away from Intel chips. But,...
Brian McLogan
How to classify a polynomial when divided by a number
👉 Learn how to classify polynomials. A polynomial is an expression of the sums/differences of two or more terms having different interger exponents of the same variable. A polynomial can be classified in two ways: by the number of terms...
Brian McLogan
Factoring and Solving quadratics as trinomials
👉Learn how to solve quadratic equations by factoring when a is equal to 1. A quadratic is an algebraic expression having 2 as the highest power of its variable(s). To factor an algebraic expression means to break it up into factors...
Brian McLogan
Algebra 2 - Where does the imaginary unit i come from, y = x^2 + 4
In this video playlist you will learn everything you need to know with complex and imaginary numbers y = x^2 + 4
Brian McLogan
Adding and Subtracting Fractions from numbers to polynomials
Adding and Subtracting Fractions from numbers to polynomials
Brian McLogan
Completely Factor a Polynomial Using Synthetic Division and Find Zeros and Sketch
👉 Learn how to find all the zeros of a polynomial given one rational zero. 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 zeros of a...
Brian McLogan
How to divide two polynomials using long division
👉 Learn how to divide polynomials by quadratic divisors using the long division algorithm. Before dividing a polynomial, it is usually important to arrange the divisor in the descending order of powers of the variable(s). To divide a...
Brian McLogan
Learn How to Mentally Factor a Trinomial
👉Learn 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
Find the third term of a binomial raised to the 7th power
👉 Learn how to expand a binomial using binomial expansion. A binomial expression is an algebraic expression with two terms. When a binomial expression is raised to a positive integer exponent, we usually use the binomial expansion...
Brian McLogan
How to determine the coterminal acute positive angle
👉 Learn the basics of co-terminal angles. An angle is a figure formed by two rays that have a common endpoint. The two rays are called the sides of the angle while the common endpoint is called the vertex of the angle. We measure angles...
Brian McLogan
Explaining the rules of logarithms with examples
👉 Learn all about the properties of logarithms. The logarithm of a number say 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). The...
Brian McLogan
Compose Two Rational Functions then Find the Domain in Interval Notation
Learn how to compose two functions where one or both of those functions is/are rational. To compose two functions means to express one of the functions as a function of the other function. This is done by replacing the input variable of...
Brian McLogan
How To Apply the Composition of a Quadratic and Linear Function
Learn how to compose two functions where one or both of those functions is/are quadratic. To compose two functions means to express one of the functions as a function of the other function. This is done by replacing the input variable of...
The March of Time
1952: SECRETARY OF LABOR: Newspaper headline ' Taft Breaks Truce...Durkin Incredible Choice', MS Martin P. Durkin at desk SOT saying doesn't agree, believes he can serve, thinks meeting should be held on Taft-Hartley Law revision. Note: Scratchy.
MOT 1952: SECRETARY OF LABOR: Newspaper headline ' Taft Breaks Truce...Durkin Incredible Choice', MS Martin P. Durkin at desk SOT saying doesn't agree, believes he can serve, thinks meeting should be held on Taft-Hartley Law revision....
Rachel's English
PHRASAL VERB SIGN
Start 2017 with the 30-day vocabulary challenge: learn 30 phrasal verbs in 30 days! Day 30: the phrasal verb SIGN: sign for, sign in, sign out, sign on, sign up, sign off.
Englishing
Lesson on how to AGREE or DISAGREE (I DO ! - She DIDN'T ! - SO do I - NEITHER do I)
In order to watch this lesson, one must be able to understand which auxiliary to use with which tense. Marc will explain how to agree or disagree with positive and negative statements. Students often use the two-word expression "me too"....
Brian McLogan
Solve a trig equation with a double angle
👉 Learn how to use the double angle identities to solve trigonometric equations. When we have equations with a double angle we will apply the identities to create an equation that can help solve by inverse operations or factoring. We...
Brian McLogan
Learn how to verify a trigonometric identiy using pythagorean identities
👉 Learn how to verify rational trigonometric identities involving the addition and subtraction of terms. To verify trigonometric expression means to verify that the term on the left-hand side of the equality sign is equal to the term on...
Brian McLogan
Learn how to subtract two radicals
👉 Learn how to add or subtract radicals. A radical is a number or an expression under the root symbol. Radicals can only be added or subtracted if the numbers or expressions under the roots are the same for all terms. To add or subtract...
Brian McLogan
How to determine two acute adjacent angles from a figure
👉 Learn how to define and classify different angles based on their characteristics and relationships are given a diagram. The different types of angles that we will discuss will be acute, obtuse, right, adjacent, vertical, supplementary,...