Instructional Video4:50
Curated Video

Classifying Complex Numbers: Real or Imaginary

K - 5th
In this lesson, we review the concept of real numbers and irrational numbers, as well as the definition of the imaginary number i. The lesson explains that a complex number can be simplified to the form a + bi, where a and b are real...
Instructional Video4:03
Two Minute Music Theory

Time Signatures

12th - Higher Ed
Reading and Classifying Time Signatures
Instructional Video4:04
Brian McLogan

Learning how to find all the possible rational zeros of a polynomial using the rational zero test

12th - Higher Ed
👉 Learn how to use the Rational Zero Test on Polynomial expression. Rational Zero Test or Rational Root test provide us with a list of all possible real Zeros in polynomial expression. Rational Zero Test can be helpful to find all the...
Instructional Video6:38
Brian McLogan

Label the zeros, multiplicity, and determine degree and LC from a graph

12th - Higher Ed
👉 Learn how to classify polynomials based on the number of terms as well as the leading coefficient and the degree. When we are classifying polynomials by the number of terms we will focus on monomials, binomials, and trinomials, whereas...
Instructional Video4:08
Curated Video

Deep Learning with Python (Video 2)

Higher Ed
Deep learning is currently one of the best providers of solutions regarding problems in image recognition, speech recognition, object recognition, and natural language with its increasing number of libraries that are available in...
Instructional Video7:22
Curated Video

Deep Learning with Python (Video 13)

Higher Ed
Deep learning is currently one of the best providers of solutions regarding problems in image recognition, speech recognition, object recognition, and natural language with its increasing number of libraries that are available in...
Instructional Video5:15
Curated Video

Deep Learning with Python (Video 12)

Higher Ed
Deep learning is currently one of the best providers of solutions regarding problems in image recognition, speech recognition, object recognition, and natural language with its increasing number of libraries that are available in...
Instructional Video9:49
Curated Video

Predictive Analytics with TensorFlow 8.5: CNN Model for Emotion Recognition

Higher Ed
We will first train the CNN model based on the dataset from Kaggle and then we will test that model to test a human face to predict one of the emotions. In this video, we show how to develop a CNN for emotion prediction from facial...
Instructional Video9:31
Brian McLogan

How to find the zeros of a polynomial using the sum of two cubes

12th - Higher Ed
👉 Learn how to find the zeroes of a polynomial equation/expression involving the sum/difference of two cubes. Given a polynomial having the sum of two cubes, the polynomial can be factored as follows: a^3 + b^3 = (a + b)(a^2 - ab + b^2)....
Instructional Video2:49
Kids Academy

Sorting by Color and Size | Preschool & Kindergarten Math Games | Kids Academy

Pre-K - 4th
Toddlers, children in preschool, and kindergarten students benefit from early learning activities such as identifying colors, matching objects of the same color and sorting objects by color and size. This Kid’s Academy video provides...
Instructional Video8:58
Khan Academy

Complex Numbers (Part 2)

9th - 11th
This video continues looking at dividing complex numbers by looking at the conjugate of a complex number. The instructor then uses the conjugate to rationalize the denominator of a rational expression with a complex number in the...
Instructional Video4:44
Khan Academy

Introduction to Complex Numbers, Imaginary and Complex Numbers, Precalculus

9th - 11th Standards
This video continues looking at dividing complex numbers by looking at the conjugate of a complex number. The instructor then uses the conjugate to rationalize the denominator of a rational expression with a complex number in the...
Instructional Video
Khan Academy

Khan Academy: Algebra: Complex Numbers: Number Sets

9th - 10th Standards
Video first reviews what natural numbers, whole numbers, integers, rational numbers, irrational numbers and real numbers are. Gives examples of classifying numbers. [5:17]
Instructional Video
Khan Academy

Khan Academy: Algebra: Complex Numbers: Number Sets 2

9th - 10th Standards
Video explains in which number sets in the real number system that a specific repeating decimal belongs. Shows method for rewriting the repeating decimal as a fraction. [6:52]