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Brian McLogan
Taking the odd root of a negative term, fifth root
👉 Learn how to find the 5th root of an expression. To find the 5th root of an expression, if the exponent of the expression is a multiple of 5, then the 5th root of the expression is the base of the expression with an exponent that is...
Brian McLogan
What is the leading coefficient test
👉 Learn how to determine the end behavior of the graph of a polynomial function. To do this we will first need to make sure we have the polynomial in standard form with descending powers. We will then identify the leading terms so that...
Brian McLogan
Write the end behavior of a polynomial factored out
👉 Learn how to determine the end behavior of the graph of a factored polynomial function. To do this we will first need to make sure we have a polynomial in standard form (i.e. we will expand all factored terms) with descending powers....
Brian McLogan
Use cofunction identities and trig identities to find the indicated trig functions
In this video series I show you how to use even and odd functions to evaluate trigonometric functions. Cosine and secant are our even functions where sine, tangent, cosecant and cotangent are our odd functions. cos(t) = 3/4. Find cos(-t)
Brian McLogan
How to write formally the end behavior of the leading coefficient test
👉 Learn how to determine the end behavior of the graph of a polynomial function. To do this we will first need to make sure we have the polynomial in standard form with descending powers. We will then identify the leading terms so that...
Physics Girl
What is the MAGIC RUSSIAN DIAMOND?
In the early 2000s, physicist found a diamond they’d been searching for. Find out what it was used for.
Brian McLogan
Master evaluating trigonometric function using even odd identities
Master evaluating trigonometric function using even odd identities
Physics Girl
Only some humans can see this type of light
Polarized light is an unusual form of light. Can humans see when light is polarized?
Brian McLogan
Master Verifying Trigonometric Identities using cofunction and even odd identities
Master Verifying Trigonometric Identities using cofunction and even odd identities
Brian McLogan
Use even and odd functions to evaluate trigonometric functions
👉 Learn how to simplify basic trigonometric identities. To simplify basic trigonometric identities, it is usually more useful to convert all trigonometric functions to sine and cosine functions and then simplify. We will also explore the...
Physics Girl
How I broke a wine glass with my VOICE (using science!)
If you sing at a wine glass at its exact resonant frequency, you can break the glass without the help of a speaker! Learn the physics behind that.
Physics Girl
SLOW MOTION SCIENCE! Ferrofluid dropping on magnet
See ferrofluid falling on a magnet filmed at 1000fps. How does the science of falling ferrofluid droplets mimic speghettification while falling into a black hole?
Kids Learning Videos
Even and Odd Numbers
Odd and Even Numbers<br/>
This video teaches children about even and odd numbers. Kids can learn this math concept of odd and even numbers by watching this Kids Learning Video.
This video teaches children about even and odd numbers. Kids can learn this math concept of odd and even numbers by watching this Kids Learning Video.
Curated OER
Odd and Even Numbers
Odd and even numbers are briefly defined in this clear and concise video. Examples of odd and even numbers are given throughout the video. This is a great video to hook your students into your lesson.
Curated OER
What are Consecutive Numbers?
The instructor writes an example of integers in consecutive order, or counting order, and also an example of integers not in consecutive order. She then shows two special types of consecutives number patterns.
Curated OER
How Do You Check if a Number is Divisible by 2, 3, 5, 6, and 10?
How will learning about the divisibility rules help you do better in math? Well, if you have multi-digit numbers to factor, these rules will definitely help you factor numbers more quickly.
PBS
Pbs Learning Media: Odd Todd & Even Steven
Solve the multiplication problems on the screen to improve your mental math skills before determining if the product is odd or even. Then Odd Todd or Even Steven will give you exercises to try along with the kids in the video.
Sophia Learning
Sophia: Counting Desired Outcomes: Lesson 1
This lesson [2:50] shows how to calculate the desired outcomes in a probability experiment or problem. It is 1 of 8 in the series titled "Counting Desired Outcomes."
Khan Academy
Khan Academy: Odd or Even
Learn about even and odd numbers, how to figure out if a number is even or odd, and what happens when you add them.
Sophia Learning
Sophia: Expressing Decimal Probability: Lesson 1
In this lesson, students see how to express probability in the form of a decimal. It is 1 of 9 in the series titled "Expressing Decimal Probability."
Sophia Learning
Sophia: Expressing Fractional Probability: Lesson 2
This lesson shows how to express probability as a fraction. It is 2 of 8 in the series titled "Expressing Fractional Probability."
Sophia Learning
Sophia: Expressing Fractional Probability: Lesson 1
This lesson shows how to express probability as a fraction. It is 1 of 8 in the series titled "Expressing Fractional Probability."
Sophia Learning
Sophia: Expressing Percentage Probability: Lesson 2
This lesson demonstrates how to express probability in the form of a percentage. It is 2 of 8 in the series titled "Expressing Percentage Probability."
Sophia Learning
Sophia: Expressing Percentage Probability: Lesson 1
This lesson demonstrates how to express probability in the form of a percentage. It is 1 of 8 in the series titled "Expressing Percentage Probability."