Curated Video
Solving Compound Inequalities
In this video, the teacher explains how to solve compound inequalities using additive and multiplicative inverses. They demonstrate step-by-step examples and provide tips for checking the solutions. The lesson covers both "or" and "and"...
Brian McLogan
How to determine how many times you compound in a year for compound interest
Learn about compound interest. Compound interest is an additional money added to an investment, deposit or a loan, calculated based on the principal and the accumulated interest. A compound interest can be compounded more than once a...
Brian McLogan
Master Solving and Graphing Compound OR Inequalities
Master Solving and Graphing Compound OR Inequalities
Brian McLogan
What is the difference between an and and or statement
In this video playlist I show you how to solve different math problems for Algebra, Geometry, Algebra 2 and Pre-Calculus. The video will provide you with math help using step by step instruction. Math help tutorials is just what you need...
Rachel's English
Vocabulary: Laundry Part 3
You can learn English vocabulary in the best possible way with this video—by learning the correct pronunciation of English words directly from an English speaking teacher that is also a native speaker! You’ll learn English pronunciation...
Oxford Online English
9 Parts of Speech in English - English Grammar Lesson
In this lesson, you can learn about parts of speech in English. How many parts of speech are there in English? Can you name them, and explain what they do? Understanding parts of speech—nouns, verbs, adjectives, and so on—can help you to...
Grammaropolis
Preposition Song from Grammaropolis - "A Merit Badge Is Just Like a Cat"
Classroom accounts available at https://edu.grammaropolis.com! Songs, books, games, quizzes, and individual student tracking. Song composed & performed by Doctor Noize (doctornoize.com) with lyrics by Doctor Noize & the Mayor of...
Oxford Online English
9 Parts of Speech in English - English Grammar Lesson
In this lesson, you can learn about parts of speech in English. How many parts of speech are there in English? Can you name them, and explain what they do? Understanding parts of speech—nouns, verbs, adjectives, and so on—can help you to...
Curated OER
How Do You Solve an AND Compound Inequality by Rewriting as Two Inequalities?
What is a compound inequality? Most inequalities have two parts, one on each side of the inequality symbol. In this compound inequality there are two inequality symbols and three terms. Watch this video and learn how to solve this...
Curated OER
How Do You Solve a Word Problem Using an AND Compound Inequality?
This looks like a big word problem. There are four known values and you have to find one unknown value. How are you going to write out this inequality to solve it? Do you know what a compound inequality is? An inequality with an 'AND' or...
Curated OER
How Do You Solve an AND Compound Inequality and Graph It On a Number Line?
Solving a compound inequality is not as difficult as it might seem at first. Just break it apart and solve each side as an individual problem. See how to write these two solutions in set-builder notation. Then graph each inequality on...
Curated OER
How Do You Solve a Word Problem Using an Absolute Value Inequality?
After reading this inequality word problem, young learners might just skip over it and not even make the attempt to solve it. It seems rather complicated. So watch this video as the teacher explains all that needs to be done to solve...
Curated OER
How Do You Write Inequalities in Set Builder Notation?
Set builder notation? What's that? Don't know? Need a refresher? Kind of remember? Well, watch this video and learn all about writing set builder notation. The instructor explains braces, variables, and inequalities to be able to write a...
Curated OER
What Are Some Words We Use To Write Inequalities?
Prepare your learners to comprehend word problems that involve different types of inequalities. This tutorial provides an overview of the common phrases used to describe compound inequalities and absolute value inequalities. With this...
Curated OER
What Are Some Words We Use To Write Inequalities?
Prepare your learners to comprehend word problems that involve different types of inequalities. This tutorial provides an overview of the common phrases used to describe compound inequalities and absolute value inequalities. With this...
Corbett Maths
Quadratic Inequalities
Develop a sketchy approach to solving quadratic inequalities! Using a sketch of a graph, the presenter shows a way to solve quadratic inequalities. Pupils then practice that method to solve their own quadratic inequalities and apply the...
Curated OER
Compound Interest and e (Part 2)
Sal continues to look at changing the length of compounding time, from daily to hourly compounding interest. Now he is able to show that compounding 100% annual interest converges on the number 2.71É or e as the number of compounding...
Curated OER
Compound Interest and e (Part 3)
Continuing with the lesson on compound interest, in this video, Sal derives the general formula for any amount of principle, interest rate, and compounding periods over one year.
Curated OER
How Do You Use Addition to Solve an Inequality Word Problem?
Word problems. Inequalities. Money. What? Does Marissa have enough money left in her bank account to go to the movies? One variable, two given amounts. Set up this inequality to determine how much Marissa needs to have in her bank...
Curated OER
How Do You Use Subtraction to Solve an Inequality Word Problem?
Don't be afraid of this word problem because it has an inequality. There is only one variable and this inequality can be solved in one step. It's pretty straightforward.
SciShow
IDTIMWYTIM: "Organic"
About 18 percent of the human body is carbon, yet carbon found in its pure form in nature forms graphite and diamonds, which are nonliving things. The narrator explores the word organic, explaining how its meaning in science has changed...
Curated OER
How Do You Find the Probability of a Complement and a Probability for Consecutive Years?
Probability, place, and time. There is a lot going on in this real-world word problem. I highly recommend watching this video to see how the instructor sorts out and sets up all the information to solve this problem. Take notes and pay...
National Education Association
Determining Domain and Range
Introduce the concept of domain and range with a video that starts with the formal definitions of the domain and range and moves on to the practical descriptions used to determine them. The presentation explains how to find the domain...