SciShow
How Plants Tell Time
Plants don’t have brains or muscles, and yet some of them can perform such feats as eating insects or following the sun. Scientists haven’t completely figured out how this happens, but they do have some pretty strong leads.
APMonitor
Linear and Nonlinear Regression in Python
Polynomial or general nonlinear functions are developed with Numpy and Scipy in Python. These exercises also cover methods to create linear or spline interpolations that interpolate between data points.
TED-Ed
TED-ED: Mating frenzies, sperm hoards, and brood raids: the life of a fire ant queen - Walter R. Tschinkel
In the spring, just after a heavy rainfall, male and female fire ants swarm the skies for a day of romance, known as the nuptial flight. Thousands of reproduction-capable ants take part in a mating frenzy, and for one successfully mated...
APMonitor
Python 🐍 Solve Nonlinear Equations with fsolve
This tutorial is an introduction to solving nonlinear equations with Python. The solution to linear equations is through matrix operations while sets of nonlinear equations require a solver such as Scipy optimize fsolve to numerically...
APMonitor
Solve Nonlinear Equations with Microsoft Excel
The GRG (Generalized Reduced Gradient) solver in Excel can be used to solve sets of nonlinear equations. The nonlinear functions are input as cells and equation residuals are minimized. Functions can either be included as equality...
TED Talks
TED: This is the moment to take on the climate crisis | Al Gore
Lighting up the TED stage, Nobel laureate Al Gore takes stock of the current state of climate progress and calls attention to institutions that have failed to honor their promises by continuing to pour money into polluting sectors. He...
Curated Video
Classify Graphs and Equations as Linear or Nonlinear
In this video math lesson we will learn how to classify graphs and equations as linear or nonlinear functions. We will define a linear function as a relationship between two quantities with a constant rate of change. The graph of a...
Curated Video
Graphing and Solving Mathematical Problems on a Coordinate Plane
This video demonstrates how to find the distance between points using absolute value and provide examples of finding the length and width of rectangles on the coordinate plane. This lesson helps students develop their graphing and...
Odd Quartet
The Origins Of Music - The Story Of Guido - Music History
Today, we continue our look at the origins of music with the story of Guido d'Arezzo - one of the greatest music educators of his time.
KERA
Artistic Expression Through Domestic Dolls
Laurie Simmons is a New York artist whose photographs frequently feature dolls in domestic scenes. As a retrospective exhibit of her work opens in Texas, she reflects on her art and what it means to her. Listen to this interview with the...
Curated Video
PEP8 Guidelines Python Clean Coding - What Is PyCharm
This video explains what PyCharm is and where PyCharm stands in the Python world. This clip is from the chapter "Introduction" of the series "PEP8 Guidelines: Python Clean Coding".This is an introductory section to the course which...
Brian McLogan
Multiplying numbers in scientific notation
👉 Learn how to multiply numbers written in scientific notations. Scientific notation is a convenient way of writing very large or very small numbers. A number written in scientific notation is of the form a * 10^n where a is the first...
APMonitor
MATLAB Nonlinear Optimization with fmincon
This step-by-step tutorial demonstrates fmincon solver on a nonlinear optimization problem with one equality and one inequality constraint. Visit http://apmonitor.com/che263/index.php/Main/MatlabOptimization for source code.
Brian McLogan
Determining if equations are linear - Free Math Videos - Online Tutor
👉 Learn how to determine if an equation is a linear equation. A linear equation is an equation whose highest exponent on its variable(s) is 1. The variables do not have negative or fractional, or exponents other than one. Variables must...
Let's Tute
Surface Area and Volume: Volume of Cube Cuboid and Cylinder
In this video, the teacher explains the concept of volume and demonstrates how to calculate the volume of different three-dimensional shapes such as cubes, cuboids, and cylinders. The teacher also shows how to find the volume of uneven...
Brian McLogan
How do you determine if you have a linear equation
In this video series I show you how to determine if a relation is a linear relation. A linear relation is a relation where their are variables do not have negative or fractional, or exponents other than one. Variables must not be in the...
Curated Video
Data Science and Machine Learning (Theory and Projects) A to Z - DNN and Deep Learning Basics: DNN Why Activation Function Is Required
In this video, we will understand why activation function is required. This clip is from the chapter "Deep learning: Artificial Neural Networks with Python" of the series "Data Science and Machine Learning (Theory and Projects) A to...
Curated Video
Reinforcement Learning and Deep RL Python Theory and Projects - DNN Why Activation Function Is Required
This video explains why activation function is required in DNN. This clip is from the chapter "DNN Foundation for Deep RL" of the series "Reinforcement Learning and Deep RL Python (Theory and Projects)".This section focuses on the DNN...
Curated Video
Python for Deep Learning - Build Neural Networks in Python - What is the Activation Function?
In this video, we will understand what the Activation function is. This clip is from the chapter "Activation Functions" of the series "Python for Deep Learning — Build Neural Networks in Python".In this section, we will cover...
Brian McLogan
When do you know if a relations is in linear standard form
👉 Learn how to determine if an equation is a linear equation. A linear equation is an equation whose highest exponent on its variable(s) is 1. The variables do not have negative or fractional, or exponents other than one. Variables must...
Curated Video
Statistics for Data Science and Business Analysis - A1. Linearity
In this video, the first assumption of OLS, linearity, is explained. This clip is from the chapter "Assumptions for Linear Regression Analysis" of the series "Statistics for Data Science and Business Analysis".This section explains OLS...
Curated Video
Data Science and Machine Learning (Theory and Projects) A to Z - Introduction to Machine Learning: Machine Learning Model Linearity Exercise
In this video, we will cover machine learning model linearity exercise. This clip is from the chapter "Deep learning: Artificial Neural Networks with Python" of the series "Data Science and Machine Learning (Theory and Projects) A to...
Curated Video
Agile Scrum Master Certification Exam Prep (CSM) - Scrum Master Summary Continued
We will continue with the process of recapitulating the various roles and responsibilities of the scrum master while working on the scrum. This clip is from the chapter "Scrum Values" of the series "Agile Scrum Master Certification Exam...