Curated Video
How Small Words are Key to T/F/NG Answers
Today youโll learn why small words are the key to T/F/NG answers. As an IELTS student, youโve probably experienced frustration at T/F/NG and Y/N/NG questions. They are some of the toughest on the Reading Exam! In this video, youโll learn...
All Ears English
How to Start an English Conversation with a Comment About Cold Weather Final Version
How to Start an English Conversation with a Comment About Cold Weather Final Version
Curated Video
The Little Rock Nine: Separate and Unequal
Separate but equal was a legal doctrine in the United States that permitted segregation in everything water fountains to buses to schools. Services were definitely separate in the United States in the first half of the 20th century, but...
Brian McLogan
How to factor a trinomial when a is one
๐Learn how to factor quadratics. A quadratic is an algebraic expression having two as the highest power of its variable(s). To factor an algebraic expression means to break it up into expressions that can be multiplied together to get...
Brian McLogan
Solving for y when given twice in a rational expression
๐ Learn how to solve literal equations. A literal equation is an equation where the unknown values are represented by variables. To solve a literal equation means to make one of the variables the subject of the formula. When the literal...
All Ears English
Is English Mind Boggling to You? - All Ears English Podcast 1733
Is English Mind Boggling to You? - All Ears English Podcast 1733
Brian McLogan
Write each angle in degrees, minutes, seconds
๐ Learn how to convert angles from DMS forms to decimal forms. DMS means Degree, Minutes, and Seconds. Minutes is represented by a single apostrophe (') while seconds is represented with double apostrophe ("). 60 seconds = 1 minute and...
Brian McLogan
How to determine the altitude by using the geometric mean
Learn about the geometric mean of numbers. The geometric mean of n numbers is the nth root of the product of the numbers. To find the geometric mean of n numbers, we first multiply the numbers and then take the nth root of the product.
Brian McLogan
Subtracting the cube root of one expression from another
๐ 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...
Curated Video
English Prepositions You MUST Know - English Lesson With Anna
Learn how to use these essential English prepositions in combination with common verbs and adjectives. A useful English lesson for all levels. 00:00 Preposition Test 02:16 Prepositions After Adjectives 07:14 Prepositions After Verbs
Rachel's English
Idioms with PAR -- How to Pronounce and Use -- American English
Learn how to pronounce and use PAR idioms in American English conversation. Subpar, par for the course, above par, not up to par.
Brian McLogan
How to determine the domain and range from a function graph
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
The Complete Ethical Hacking Bootcamp: Beginner To Advanced - Whois Information Gathering
In this video, you'll learn about a footprinting tool called รขโฌหwhois'. This clip is from the chapter "Passive Information Gathering and Footprinting" of the series "The Complete Ethical Hacking Bootcamp: Beginner To Advanced".In this...
Brian McLogan
Sketch the graph of a factored polynomial using multiplicity
๐ Learn how to use the tools needed to graph a polynomial function in factored form. A polynomial in factored form is when the polynomial is written as a product of its linear factors. Each linear factor represents an x-intercept and the...
Brian McLogan
Learn how to add two rational expressions by finding the LCD
Learn how to add/subtract rational expressions with trinomials in the denominator. When adding or subtracting two or more rational expressions with common denominators, we add or subtract only the numerator while we keep the denominator...
Brian McLogan
Learn how to solve a trigonometric equation with sum and difference formulas
๐ Learn how to solve equations using the angles sum and difference identities. Using the angles sum and difference identities, we are able to expand the trigonometric expressions, thereby obtaining the values of the non-variable terms....
Brian McLogan
Determine the endpoint given one endpoint and midpoint algebraically
๐ In this playlist, you will learn what the distance and midpoint formulas are and how to apply them. The distance formula is derived from the Pythagorean theorem given the coordinates of two points. We will use the distance and midpoint...
Brian McLogan
Learn How to Simplify a Radical by Factoring, Root(40)
๐ Learn how to find the square root of a number. To find the square root of a number, we identify whether that number which we want to find its square root is a perfect square. This is done by identifying a number which when raised to...
Let's Tute
How to Ace Listening Part 3 in IELTS Exam
This video provides tips and strategies for effectively answering Part 3 of the IELTS Listening test, which involves listening to academic conversations and answering multiple-choice questions. The speaker emphasizes the importance of...
Brian McLogan
How to use reference angles to help evaluate for an angle
๐ Learn how to evaluate the six trigonometric functions of a given angle. When given an angle we locate the angle on the unit circle. Then using the coordinate of the terminal side of the angle on the unit circle and the definitions of...
Brian McLogan
Math tutorial for converting an angle from degrees to radians
๐ Learn all about angles of trigonometry. In this playlist, we will explore what makes up an angle and how to graph an angle in degrees or radians to determine the quadrant. We will then take a look at angle relationships such as...
Brian McLogan
How to use period as an aide to evaluate for the tangent function of an angle
๐ 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
Composing Two Functions Then Determining the Domain in Interval Notation
Learn how to compose two functions where one or both of those functions is/are radical. 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...