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All Ears English
All Ears English Podcast 1558: What Do Tomatoes and Details Have in Common?
All Ears English Podcast 1558: What Do Tomatoes and Details Have in Common?
Brian McLogan
Learn how to factor an expression from a larger expression ex 32, y(y - 4) + (y - 4)
πLearn 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
Learn to solve a system of equations using substitution
πLearn how to solve a system of equations by substitution. To solve a system of equations means to obtain a common values of the variables that makes the each of the equation in the system true. To solve a system of equations by...
Brian McLogan
Review order of operations of an expression, (5^2 . 4 - 5 . 4^2)/5(4)
π 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...
Brian McLogan
What is the commutative property of addition
π 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...
Brian McLogan
Evaluating a rational expression and order of operations
π Learn how to evaluate mathematics expressions. A mathematics expression is a finite combination of numbers and symbols formed following a set of operations or rules. To evaluate a mathematics expression means to obtain the solution to...
Brian McLogan
How do the lengths of tangent and secant line compare from a point outside of a circle
Learn how to solve problems with secant lines. A secant line is a line that intersects a circle at exactly 2 points in contrast to a tangent line which is a line that touches a circle at exactly one point. When two secant lines...
Curated Video
TypeScript for Beginners - Logical Operators
This video introduces you to the logical operators and demonstrates how to use them. This clip is from the chapter "Operators" of the series "TypeScript for Beginners".This section introduces you to operators and explains how to use them.
Brian McLogan
How to expand logarithmic expressions using multiple logarithms
π Learn how to expand logarithmic expressions involving radicals. A logarithmic expression is an expression having logarithms in it. To expand logarithmic expressions means to use the logarithm laws to expand (open up) logarithm...
Brian McLogan
Learn to find the values the function is undefined, then write domain
π Learn how to find the domain of rational functions. Recall that the domain of a function is the set of possible input values (x-values) of the function. For a rational function, the denominator cannot be zero. Thus, to find the domain...
All Ears English
Animal Idioms: The Bird Edition - All Ears English Podcast 1712
Are you free as a bird when it comes to your English? Today get 5 idioms where native speakers use birds to communicate a point. Listen in to add wings to your English today
Brian McLogan
Evaluate the square root of a perfect square rational number ex 8, root(64/196)
π Learn how to find the square root of rational numbers. To find the square root of a rational number, we first express the rational number as the square root of the numerator divided by the square root of the denominator and simplify....
Brian McLogan
Applying the rules of exponents when multiplying two rational expressions
π Learn how to simplify expressions by multiplying its terms. When multiplying expressions, each individual term of the expression is multiplied to its like term and the exponents are evaluated using the product rule, the quotient rule...
Brian McLogan
Learn How to Multiply Two Radical Expression and Simplify
π Learn how to multiply radicals. A radical is an expression or a number under the root symbol. To multiply radicals with the same root, it is usually easy to evaluate the product by multiplying the numbers or expressions inside the...
Brian McLogan
Learn step by step how to solve a system of equations by substitution
πLearn how to solve a system of equations by substitution. To solve a system of equations means to obtain a common values of the variables that makes the each of the equation in the system true. To solve a system of equations by...
Brian McLogan
Learn how to use substitution to solve a system of equations
πLearn how to solve a system of equations by substitution. To solve a system of equations means to obtain a common values of the variables that makes the each of the equation in the system true. To solve a system of equations by...
Curated Video
Factoring Expressions by Grouping Diagrams
In this lesson, students will learn how to factor expressions by using grouping diagrams. They will understand the concept of the greatest common factor and how to identify it by listing the factors of two numbers. They will also learn...
Curated Video
Completing the Square to Solve Quadratic Equations
The video explains how to use completing the square to solve quadratic equations. It covers the process of rewriting quadratic expressions in a different format with a single variable of x by taking the linear coefficient, halving it and...
Curated Video
Power BI Masterclass - Dynamic Color-coding for Gauge chart in Power BI
In this video, we will cover Dynamic Color-coding for Gauge chart in Power BI. This clip is from the chapter "Additional Tips and Tricks" of the series "Power BI Masterclass".In this section, we will be covering some additional tips and...
Brian McLogan
Use u substitution with trigonometric functions
π Learn how to evaluate the integral of a function. The integral, also called antiderivative, of a function, is the reverse process of differentiation. Integral of a function can be evaluated as an indefinite integral or as a definite...
Brian McLogan
Integrate the cosine of an exponential expression
π Learn how to evaluate the integral of a function. The integral, also called antiderivative, of a function, is the reverse process of differentiation. Integral of a function can be evaluated as an indefinite integral or as a definite...
Curated Video
Designing Bras for Women with Breast Reconstruction: The Story of Dana Donofree
Dana's Triumph part 3/4: The video features a woman who shares her experience of dealing with breast cancer and how it led her to create a business designing bras for women who have undergone breast reconstruction. She talks about the...
Brian McLogan
Simplify an expression by adding and subtracting radical terms
π 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...