👉Learn how to solve a quadratic equation by factoring out the GCF. When factoring out the GCF from an equation we will be looking for what the terms have in common. This method is very useful for quadratic equations that does not have...

This video is a lecture presentation on algebraic division, specifically using long division to divide polynomials by a linear expression. The instructor explains the cover up system and demonstrates how to use it to solve two examples -...

This is a lecture presentation focused on division with negative numbers. The presenter begins by explaining the concept of division and fair sharing, using examples of division with positive numbers. Then, the presenter moves on to the...

In this lesson, students will learn about the invert and multiply procedure for dividing by a fraction. By understanding the concept of reciprocals and using fraction models, students will see that dividing by a number is the same as...

👉 Learn about the interior and the exterior angles of a polygon. A polygon is a plane shape bounded by a finite chain of straight lines. The interior angle of a polygon is the angle between two sides of the polygon. The sum of the...

In this video, students learn how multiplication and division are related and how to solve division problems using a bar model. The video emphasizes the importance of understanding the problem and not just multiplying or adding the numbers.

👉 Learn how to solve problems using percents. When solving problems with percents we will either convert the percents to decimal form or use proportions to solve. We will look to solve for the percent of change, the original price,...

Learn how to determine the dot product of vectors. The dot product of two vectors also called the scalar product of the vectors is the sum of the product of the components of the vectors in each direction. When the magnitudes of the...

This lesson emphasizes the importance of ensuring that the parts are equal when dividing a whole into fractions. The teacher demonstrates various ways to divide a candy bar equally among friends and encourages students to think...

This is an educational video that teaches about division with positive and negative integers by noticing patterns. The video explains the meaning of division and how it can be written using different formats. It also shows an example of...

This video provides a detailed explanation on how to calculate percentage decreases. The lecturer explains two methods for finding the new value after a percentage decrease, one using simple unitary method and the other using a...

This nugget teaches students to identify the number patterns in a given sequence and extend the pattern in the sequence.

The video talks about frequency diagrams and histograms as graphical representations of frequency data that is grouped into intervals. The speaker explains how to plot a frequency polygon and a histogram and calculates the frequency...

Solutions to Problem 34.

In this video, we are going to look at how we can find the mean from data in a table. A mean is commonly associated with the term average and is found by dividing the sum total of values by the number of values themselves.

👉 In this video series you will learn how to divide integers. We will discuss basic division and then move to division using long division. Integers will be single digit as well as multi-digit problems. When a number the divisor does not...

Working with rational expressions.

👉 Learn how to solve equations from word problems. A word problem is a real word simulation of a mathematics principle. We can solve equation(s) from a word problems by first understanding what the problem is asking. We then assign...

What happens to cells for cancerous growths to occur? Your body is made up of millions and millions of cells. In fact there are between 50 and 75 trillion cells in the body. These cells are dying and being replaced all the time. Cancer...

In this video, we learn about dividing rational numbers and how it is similar to dividing integers. The teacher explains the division properties, rules for dividing rational numbers with the same and different signs, and provides...

In this video, the teacher provides a review lesson on solving simple equations using addition, subtraction, multiplication, and division. The lesson covers vocabulary, inverse operations, and properties of equality, with examples and...

Kelli is making a fruit punch for a party, by mixing orange juice and cranberry juice. The original recipe serves 8 people but she only needs to serve 5 people. If the original recipe calls for three fourths liter of orange juice and 1...

This video provides a clear explanation of how to multiply and divide fractions using simple processes. The presenter demonstrates how to multiply fractions by multiplying the numerators and denominators, and how to simplify complex...

👉 Learn how to simplify expressions using the quotient rule and the negative exponent rule of exponents. The quotient rule of exponents states that the quotient of powers with a common base is equivalent to the power with the common base...