Curated Video
Using Natural Logarithms to Solve Exponential Equations
This video explains how to solve equations with exponential variables using natural logarithms. It covers the properties of natural logarithms and demonstrates how to find the value of the variable in different scenarios. The lesson also...
APMonitor
Mathematical Optimization with Python
This tutorial demonstrates how to solve a simple mathematical optimization problem with four variables, one objective function, one equality constraint, and an inequality constraint. The problem is solved with the APMonitor toolbox in...
APMonitor
Solve Nonlinear Equations with Excel
Microsoft Excel is used to solve a set of nonlinear equations with the Excel solver add-in.
Curated Video
Discuss the importance of data : Classification tree in Python: Preprocessing
From the section: Simple Classification Tree. This section we will expand our knowledge of regression Decision tree to classification trees, we will also learn how to create a classification tree in Python. Simple Classification Tree:...
Curated Video
Multiple Solution Techniques for Linear Equations and Inequalities
This video emphasizes that there are multiple ways to solve linear equations and inequalities. It showcases different solution techniques such as applying the distributive property, using division, rearranging variables, finding common...
Curated Video
Chemistry Practical: Investigating the Effect of Concentration on Reaction Rate
This video discusses a required practical experiment in chemistry where the objective is to investigate how increasing the concentration of a reactant affects the rate of the reaction. The hypothesis is that increased concentration leads...
Curated Video
Identifying Systems of Equations with No Solutions
In this lesson, students will learn how to identify systems of equations with no solutions. They will understand that a system of equations is when two or more equations have the same variables and values. Through graphical and algebraic...
Math Fortress
Geometry: Measurement of Segments (Level 4 of 4)
In this last video on measurement of segments we will go over 2 challenging examples involving congruent segments and plenty of algebra to solve.
Mazz Media
Controlled Experiments
n this live-action program viewers will learn experiments are a key step in the scientific process and to conduct a successful experiment, the scientist must know how to design, plan, and execute an experiment. Students will come to...
APMonitor
Java ☕ Operators
You can think of programming like extra powerful math. Instead of working with just numbers, you can work with many different kinds of data. Just like math, programming uses special symbols called operators to make changes to and to...
Curated Video
Understanding the Influence of Multiplying Equations by Constants on Graphs
In this video, the teacher explains how multiplying an equation by a constant affects the equation and its graph. They define constants and variables, and show how multiplying every term in an equation by a constant produces an...
Flipping Physics
Demonstrating and Solving for Drag Coefficient
The drag coefficient of a steel sphere is demonstrated and measured. A common mistake is shown. Buoyancy force is discussed. Want Lecture Notes? http://www.flippingphysics.com/drag-c... This is an AP Physics C: Mechanics topic.
Curated Video
Discuss the importance of data : The Data set for Classification problem
From the section: Simple Classification Tree. This section we will expand our knowledge of regression Decision tree to classification trees, we will also learn how to create a classification tree in Python. Simple Classification Tree:...
Visual Learning Systems
Observations and Data: Displaying Data
One of the most important processes in science is the art of observing. This video highlights different ways observations are made, emphasizing methods by which students can observe their world. Different types of data, how data is...
Curated Video
Understanding the Elimination Method for Solving Systems of Equations
The elimination method is an algebraic method used to solve systems of equations. It simplifies two equations with two variables to one equation with one variable by getting opposite coefficients.
Curated Video
Example Elasticity Problems and How to Solve Them Using Elasticity Triangles
The video is a tutorial on solving elasticity problems using elasticity triangles. It covers examples of price elasticity of demand, cross elasticity of demand, and income elasticity of demand, with step-by-step explanations of how to...
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.
Curated Video
Estimating Solutions of Systems of Equations by Graphing
In this lesson, students will learn how to estimate the solution of a system of equations by graphing. They will review the concept of intercepts and how to find them. By graphing the equations and identifying the point of intersection,...
Brian McLogan
How to find the equation of a circle by eliminating the parameter
I make short, to-the-point online math tutorials. I struggled with math growing up and have been able to use those experiences to help students improve in math through practical applications and tips. I believe everyone can learn math...
Brian McLogan
Overview of Linear equations - 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...
Brian McLogan
Finding the inverse of a function
👉 Learn how to find the inverse of a linear function. A linear function is a function whose highest exponent in the variable(s) is 1. The inverse of a function is a function that reverses the "effect" of the original function. One...
APMonitor
Symbolic Manipulation in Python
The SymPy package computes symbolic solutions to simplify, expand, factor, differentiate, integrate, and solve equations. These problems cover a range of SymPy functions.
Schooling Online
IB Biology Skills: Validity 1
The archery contest has a long list of rules, but Chelsea the Cheater keeps breaking them! How does this affect the outcome (conclusion) of the competition? This lesson will introduce the concept of validity and examine the importance of...