Curated Video
Translate Words into a Mathematical Expression | 6.EE.B.6
In this math video we will translate words into a mathematical expression. We will identify the three parts of a word phrase - the number, the math operation and the variable. We will review and understand that the word PER means...
Curated Video
Distribute to Compare Variable Expressions | 6.EE.A.3
In this math video we will distribute to compare variable expressions. We will begin by reviewing an algebraic expression with two variable terms. We will understand that like terms must have the same variable in order to be added or...
Curated Video
Write & Identify a Real World Algebraic Expression | 6.EE.B.6
In this math video we will write & identify a real world algebraic expression. We will be presented with a real world situation. We will begin by drawing a picture to represent the situation. We will then label the picture using the...
Curated Video
Equivalent Expressions & The Commutative Property | 6.EE.A.4
In this math video we will discuss equivalent expressions & The Commutative Property. We will review that a given variable expression has two terms; a variable term and a constant term. We will review that this variable expression is in...
Curated Video
Shopping as a Real World Inequality | 7.EE.B.4
In this math video we will represent shopping as a real world inequality in math. We will be given a real world situation about shopping for walnuts and cashews with $25. We will begin by writing a math inequality using words to...
Brian McLogan
Best Simplifying Square Root of Variable Expressions
In this video we are going to explore how to simplify the square root of a variable expression by applying the rules of exponents and radicals. ⭐️ Simplify 4th, 5th and 6th Root of an Expression - • Simplify 4th, 5th and 6th Root of an...
Curated Video
Using Angle Facts
In this video, the teacher uses angle facts to solve math problems. The students are given a diagram with intersecting lines and angles, and they are asked to write algebraic equations to find the values of X and Y. The teacher walks...
Math Fortress
Geometry: Measurement of Segments (Level 4 of 4)
In this last video on measurement of segments we will go over 2 challenging examples involving congruent segments and plenty of algebra to solve.
Brian McLogan
Simplifying the root of a variable expression using the product power, root(a^8 b^18)
👉 Learn how to simplify the square root of an expression. The square root of an expression is an expression which will multiply itself twice to give the original expression. To simplify the square root of an expression, we...
IDG TECHtalk
Using f-strings in Python to format output
The f-string feature in Python lets you format output in strings by using convenient text templates. This walkthrough shows you the basics of how to use f-string formatting in your code.
Brian McLogan
Taking the square root of variable expression basic example, root(16x^2)
👉 Learn how to simplify the square root of an expression. The square root of an expression is an expression which will multiply itself twice to give the original expression. To simplify the square root of an expression, we...
Brian McLogan
Learn how to take the cube root of a variable expression, cube root
👉 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
Learn how to take the fourth root of a variable expression, fourth root
👉 Learn how to find the 4th root of an expression. To find the 4th root of an expression, if the exponent of the expression is a multiple of 4, then the 4th root of the expression is the base of the expression with an exponent that is...
Brian McLogan
Simply the Square Root of a Variable Expression | 10 Examples
In This video we will explore how to simplify the square root of an variable expression we will work from very basic problems to more advanced all in one video.
Brian McLogan
How to take fourth root of a variable expression using product rule, fourth root(z^8 y^9)
👉 Learn how to find the 4th root of an expression. To find the 4th root of an expression, if the exponent of the expression is a multiple of 4, then the 4th root of the expression is the base of the expression with an exponent that is...
Brian McLogan
How to take cube root of a variable expression by using product rule
👉 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
Using prime factorization to help me take the cube root of a variable expression
👉 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...
Curated Video
How to Write an Algebraic Expression
In this short video we will answer a standardized math test question where we are asked to identify the correct algebraic expression to represent a real world situation. We will identify key word phrases in the problem and represent them...
Brian McLogan
Learn how to simplify a radical square root of a variable expression
👉 Learn how to simplify the square root of an expression. The square root of an expression is an expression which will multiply itself twice to give the original expression. To simplify the square root of an expression, we...
Math Fortress
Algebra I: Translating Words Into Symbols (Level 2 of 2)
This video goes over a couple of examples modeling the proper way of translating phrases into variable expressions. Examples includes simple phrases, height between two individuals, and phrases that require the use of formulas.
Curated Video
Understanding Inequalities
In this video lesson we will learn how to graph an inequality using an open or closed circle and an arrow. We will learn that the open circle represents less than or greater than since the value is NOT part of the solution set. We will...
Curated Video
Solving Equations Using Multiplication or Division
In this video lesson we will review the parts of an equation including the coefficient, variable expression and numerical expression. We will also learn that multiplication and division are inverse operations that undo each other. We...
Math Fortress
Algebra I: Variables (Level 2 of 2)
This video goes over a couple of examples showing how to determine if a statement is true or false, how to simplify numerical expressions and how to evaluate variable expressions.
Khan Academy
Khan Academy: Algebra: Variable Expressions
Video shows how to simplify expressions showing multiplication and how to write products with variables without multiplication signs. Also shows how to evaluate expressions by substituting in specific variable values. [12:26]