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What Are Periodic Trigonometric Functions?

What Are Periodic Trigonometric Functions?

ContentsWhat Are Periodic Trigonometric Functions?Periodic Functions: Sine and cosine are periodic functions, which means that sine and cosine graphs repeat themselves in patterns. You can graph sine and...
Probability, Introduction to Statistics

Probability, Introduction to Statistics

ContentsProbabilities Probabilities It can be convenient to calculate the likelihood of an event, and in many cases we can use statistical probability. We often encounter this in problems involving card...
How Do You Graph Rational Functions, n=m?

How Do You Graph Rational Functions, n=m?

ContentsHow Do You Graph Rational Functions, n=m? How Do You Graph Rational Functions, n=m? Rational Function Graphs: There are different characteristics to look for when creating rational function graphs....
What are Sequences?

What are Sequences?

ContentsWhat Are Sequences What Are Sequences This is an introduction to sequences. Lists of numbers, finite and infinite, that follow certain rules are called sequences. This lesson covers the definition...
How Do You Solve Radical Equations?

How Do You Solve Radical Equations?

ContentsHow Do You Solve Radical Equations? How Do You Solve Radical Equations? Radical equations are equations that have square root terms. Learn to solve radical equations by isolating the radical on one...
How Do You Translate A Graphed Object?

How Do You Translate A Graphed Object?

ContentsHow Do You Translate A Graphed Object?Are you lost in translation when it comes to translating a graphed object? This free video lesson will explain it in simple terms and make translations into...
How Do You Factor Quadratic Equations?

How Do You Factor Quadratic Equations?

ContentsHow Do You Factor Quadratic Equations? How Do You Factor Quadratic Equations? To solve a quadratic equation by factoring, you set one side of the equation equal to zero and use the zero product...
What Are Percentages?

What Are Percentages?

ContentsWhat Are Percentages? What Are Percentages? A percentage is a special ratio in which the second term of the ratio is always 100. By expressing a number as a percentage you are reflecting how many...
What Are Ratios and Proportions?

What Are Ratios and Proportions?

Learning to work with ratios and proportions is one of the most useful things you can learn to do. Mastering ratios and proportions will help you figure out everything from the amount of paint you need...
Simplifying Expressions & Combining Like Terms

Simplifying Expressions & Combining Like Terms

It is important to combine like terms so that you are dealing with the simplest form of the expression or equation. This makes the expression or equation simpler to work with and shorter to read. This...
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