Brian McLogan
Determine the distance between two points using distance formula ex 1, A(3, 2) and B(6, 3)
👉 Learn how to find the distance between two points. The distance between two points is the length of the line joining the two points in the coordinate plane. To find the distance between two points in the coordinate plane, we make use...
Seven Dimensions
Recognizing Narcissistic Behaviors
Peter Quarry is interviewed by Eve Ash and explains what narcissism is, its prevalence and where the term came from. It highlights the range of behaviors associated with narcissism, from vanity to a serious personality disorder, and...
Catalyst University
Coproporphyrinogen Oxidase: Physiology, Biochemistry, and Organic Mechanism
Coproporphyrinogen Oxidase: Physiology, Biochemistry, and Organic Mechanism
KnowMo
Introduction to Laws of Indices
This video explains the basics of laws of indices and how they can be applied to simplify expressions with powers. The video covers three main laws: multiplying together terms involving powers, dividing terms involving powers, and...
Curated Video
The History and Making of Fondue
Fondue has historically described a dish of melted cheese that is eaten from a communal pot. However, the term has expanded to describe many types of sauces eaten from a communal pot. Learn about the history of fondue and try making a...
Brian McLogan
Find the partial sum of the geometric series
👉 Learn how to find the geometric sum of a series. A series is the sum of the terms of a sequence. A geometric series is the sum of the terms of a geometric sequence. The formula for the sum of n terms of a geometric sequence is given by...
FuseSchool
Expanding Double Brackets
In this video we’re going to look at how to expand double brackets. Once we know how to expand double brackets, we’ll also be able to expand triple brackets and so on, so we’ll have a look at a triple bracket example towards the end of...
Brian McLogan
Prove by induction the sum formula
👉 Learn how to apply induction to prove the sum formula for every term. Proof by induction is a mathematical proof technique. It is usually used to prove that a formula written in terms of n holds true for all natural numbers: 1, 2, 3, ....
Brian McLogan
What is the formula for the rule for the nth term of a arithmetic sequence
👉 Learn about sequences. A sequence is a list of numbers/values exhibiting a defined pattern. A number/value in a sequence is called a term of the sequence. There are many types of sequence, among which are: arithmetic and geometric...
Brian McLogan
Given the first term and ratio determine the first five terms of a geometric sequence
👉 Learn how to find the first 5 terms of a geometric sequence. A sequence is a list of numbers/values exhibiting a defined pattern. A number/value in a sequence is called a term of the sequence. A geometric sequence is a sequence in...
Brian McLogan
Expand a binomial to the fifth power using pascals triangle
👉 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
Multiply a Binomial by a Trinomial Using Distributive Property - Math Tutorial
👉 Learn how to multiply polynomials. To multiply polynomials, we use the distributive property. The distributive property is essential for multiplying polynomials. The distributive property is the use of each term of one of the...
Brian McLogan
Using the quadratic formula to solve an equation
👉 Learn how to solve quadratic equations using the quadratic formula. A quadratic equation is an equation whose highest power on its variable(s) is 2. The quadratic formula is a formula which can be used to find the roots of (solve) a...
Brian McLogan
Leading coefficient and degree of a polynomial
👉 Learn how to find the degree and the leading coefficient of a polynomial expression. The degree of a polynomial expression is the highest power (exponent) of the individual terms that make up the polynomial. For terms with more that...
Brian McLogan
How to tell the difference between the leading coefficient and the degree of a polynomial
👉 Learn how to find the degree and the leading coefficient of a polynomial expression. The degree of a polynomial expression is the highest power (exponent) of the individual terms that make up the polynomial. For terms with more that...
Brian McLogan
Learn how to write the explicit formula given two values of an arithmetic sequence
👉 Learn how to write the explicit formula for the nth term of an arithmetic sequence. A sequence is a list of numbers/values exhibiting a defined pattern. A number/value in a sequence is called a term of the sequence. An arithmetic...
Brian McLogan
Learn the basics for condensing a logarithmic expression with addition and subtraction
👉 Learn how to condense logarithmic expressions. A logarithmic expression is an expression having logarithms in it. To condense logarithmic expressions means to use the logarithm laws to reduce logarithm expressions from the expanded...
Brian McLogan
Write the first five terms of a sequence given the rule
👉 Learn how to find the first five terms of a sequence. Given an explicit formula for a sequence, we can find the nth term of the sequence by plugging the term number of the sequence for n in the given formula. When n = 1, 2, . . ., 5...
Brian McLogan
What is the recursive formula and how do we use it
👉 Learn about sequences. A sequence is a list of numbers/values exhibiting a defined pattern. A number/value in a sequence is called a term of the sequence. There are many types of sequence, among which are: arithmetic and geometric...
Professor Dave Explains
William Henry Harrison: Hey, What Happened? (1841)
William Henry Harrison, or good old Tippecanoe, had the shortest term of any president so far. That's because he died just one month into his term. Being the first president to die in office, it brought up the issue of what to do when...
Brainwaves Video Anthology
Angela Duckworth - Grit The Power of Passion and Perseverance
Angela Duckworth is the Founder and CEO of Character Lab, a nonprofit whose mission is to advance the science and practice of character development. She is also the Christopher H. Browne Distinguished Professor of Psychology at the...
Brian McLogan
How to simplify expressions by adding like terms & distributive property
👉 Learn how to simplify mathematics expressions. A mathematis expression is a finite combination of numbers and symbols formed following a set of operations or rules. To simplify a mathematics expression means to reduce the expression...
KnowMo
Finding the NTH Term Formula for Quadratic Sequences
The video teaches how to find the NTH term formula for quadratic sequences. The lecturer first explains the form of a quadratic sequence NTH term formula and how to recognize quadratic sequences by their second difference. Then, the...
Curated Video
The History and Making of Coleslaw
Coleslaw is a type of cabbage salad that was invented by the Dutch and has since become popular in the United States. Learn how to make coleslaw!