Videos

Video thumbnail for How to Solve and Rearrange Equations (including logs) on Casio Fx-991EX Classwiz Calculator
02:33
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How to Solve and Rearrange Equations (including logs) on Casio Fx-991EX Classwiz Calculator

In this video I will teach you how to use the solve function which lets you rearrange an equation for x and solve to find the solution. You can also use the calculator to rearrange a logarithm for you. This will speed up solving equations and finding x when solving maths problems.
YouTube
· Mar 30, 2021
Video thumbnail for Rearranging Equations - GCSE Physics
02:30
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Rearranging Equations - GCSE Physics

This video introduces how to rearrange equations. Rearranging equations is an essential skill to master. You need to decide which term you want to make the subject of the equation. Then whatever you do to the left-hand side of the equation you do to the right-hand side too. This is incredibly important to remember. Thanks for watching, Lewis ...
YouTube
· Feb 13, 2019
Video thumbnail for Rearranging Equations with the TI Nspire CX CAS
02:02
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Rearranging Equations with the TI Nspire CX CAS

epl's SAT tutor Sam Kinsman explains how you can rearrange equations on the SAT using the TI Nspire CX CAS calculator. This calculator trick will help you ace section 4 of the SAT! To learn the next calculator trick in this video series, click on the video that's linked in the bottom right hand corner at the end of the video. To learn more ...
YouTube
· Jul 31, 2020
Video thumbnail for Transposition (Rearranging Equations) - 1
10:17
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Transposition (Rearranging Equations) - 1

Part 1 of 4. How to transpose (or rearrange) equations. This is very similar to solving equations, which you need to understand first. Please visit http://www.tuitionkit.com/ for more videos like this one :)
YouTube
· Aug 14, 2014
Video thumbnail for How to rearrange basic formulas
10:04
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How to rearrange basic formulas

NCEA Level 1 91027 1.2 Algebra MCAT Skills Website - https://sites.google.com/view/infinityplusone/ Socials Facebook - https://www.facebook.com/theinfinityplusone Instagram - https://www.instagram.com/theinfinityplusone/ Email - mathsosc@gmail.com
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· Jan 1, 2009
Video thumbnail for GCSE Maths - How to Rearrange Formulas
04:16
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GCSE Maths - How to Rearrange Formulas

This video covers how rearrange formulas to make a particular variable (letter) the subject. For example 'Rearrange y = 3x + 4 to make x the subject'. This video is suitable for maths courses around the world. KS3 - All on your course GCSE Foundation - All on your course GCSE Higher - All on your course Maths Playlist: https://www.youtube.com ...
YouTube
· Jul 16, 2020
Video thumbnail for GCSE Maths - Rearranging Formulas Part 2 - When The Subject Appears Twice
07:35
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GCSE Maths - Rearranging Formulas Part 2 - When The Subject Appears Twice

⭐️ https://www.cognito.org/ ⭐️ *** WHAT'S COVERED *** 1. Rearranging formulae (changing the subject). 2. Step-by-step method for rearranging these types of equations. 3. Worked examples demonstrating the four-step process. *** EXAM BOARD INFO *** This video is suitable for maths courses around the world. KS3 - Not on your course GCSE ...
YouTube
· Jul 29, 2020
Video thumbnail for Rearranging equations : GCSE Maths Revision Guide
06:47
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Rearranging equations : GCSE Maths Revision Guide

How to rearrange equations to make x the subject, including examples of rearranging equations with fractions and where a final factorisation is required Concise list of GCSE videos - http://www.mathslearn.co.uk/gcsemaths.html A-level - http://www.mathslearn.co.uk/alevelmaths.html View my channel: http://www.youtube.com/jayates79
YouTube
· Jun 3, 2010
Video thumbnail for Solve and Rearrange Multi-Variable Equations - Sheaff Math
05:28
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Solve and Rearrange Multi-Variable Equations - Sheaff Math

Today's lesson teaches how to solve and rearrange multi-variable equations - literal equations. In other words, there are a whole lotta letters. Great resource for IXL Skill "Rearrange Multi-variable Equations". Code: WSJ
YouTube
· May 11, 2020
Video thumbnail for How to Use the Reduction of Order Formula to Find A Second Solution Example with Cauchy-Euler
03:07
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How to Use the Reduction of Order Formula to Find A Second Solution Example with Cauchy-Euler

How to Use the Reduction of Order Formula to Find A Second Solution Example with Cauchy-Euler If you enjoyed this video please consider liking, sharing, and subscribing. Udemy Courses Via My Website: https://mathsorcerer.com My FaceBook Page: https://www.facebook.com/themathsorcerer There are several ways that you can help support my channel ...
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· Nov 2, 2020
Video thumbnail for Reduction of Order (Introduction)
10:33
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Reduction of Order (Introduction)

This ordinary differential equations video explains the reduction of order method for solving second-order differential equations. For this method, we must first know one solution from the fundamental solution set, in order to find the general solution, but this method allows us to solve both homogeneous and non-homogeneous 2nd-order equations ...
YouTube
· Jun 22, 2020
Video thumbnail for Gauss-Jordan elimination method with calculator.
23:31
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Gauss-Jordan elimination method with calculator.

YouTube
· Mar 3, 2023
Video thumbnail for Storing Equations for Later Use In Casio Graphing Calculator
03:20
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Storing Equations for Later Use In Casio Graphing Calculator

This video shows you a quick way to enter and store a function/equation that you plan to use more than once. By entering it into the Graph Menu (and you can enter multiple types of equations), the equation/function is then automatically available for use in other menus (table, equation solver, Run-Matrix) by using the given name of the function ...
YouTube
· Apr 12, 2021
Video thumbnail for How to Calculate the Reorder Point
02:30
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How to Calculate the Reorder Point

This video shows how to calculate the reorder point for inventory. The reorder point is the level of inventory that triggers a purchase of additional inventory. The reorder point is calculated by multiplying the average daily usage rate (the average number of units sold each day) by the purchase order leader time (the number of days it takes ...
YouTube
· Nov 29, 2018
Video thumbnail for Changing the subject of a formula - Changing the subject of a formula - National 5 Maths Revision - BBC Bitesize
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Changing the subject of a formula - Changing the subject of a formula - National 5 Maths Revision - BBC Bitesize

Revise how to change the subject of a formula by rearranging the terms. BBC Bitesize Scotland revision for SQA National 5 Maths.
bbc.co.uk
· Aug 2, 2019
Video thumbnail for Rearranging Formulas
13:56
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Rearranging Formulas

Want to learn more? The Learning Portal (https://tlp-lpa.ca/) website has tons of learning content to help you succeed in your post-secondary education! To learn more about math, check out: https://tlp-lpa.ca/math/ The Learning Portal is a collaboration of content from all 24 Ontario colleges. Rearranging Formulas by Fanshawe College licensed ...
YouTube
· May 2, 2021
Video thumbnail for How To Calculate Re-Order Point | ROP
04:23
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How To Calculate Re-Order Point | ROP

Excel Templates: https://calonheindel.etsy.com/ Start a Print On Demand Etsy Store with Printful: https://www.printful.com/a/8269674:5b... Looking to make money as a freelancer? Sign up and use Fiverr: https://go.fiverr.com/visit/?bta=7370... Standing Desk: https://amzn.to/3AOe32H Book that changed my life: https://amzn.to/3Q4peME Great book on ...
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· Mar 2, 2021
Video thumbnail for How to change the order of a triple integral
09:40
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How to change the order of a triple integral

How to change the order of the differentials of a triple integral? Animation and the rest of the answer by Fematika, https://youtu.be/P9ZF3pZJyko , For more calculus tutorials, please see @bprpcalculusbasics
YouTube
· Apr 8, 2018
Video thumbnail for fx-991EX: Solving for x Using Multiple Methods
04:46
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fx-991EX: Solving for x Using Multiple Methods

See various methods for solving equations for x (linear, quadratic, exponential, etc.). This video uses the Casio fx-991EX Scientific Calculator. You will see how to use the Calculate Menu and Shift-Calc (Solve); use a table of values with the Table Menu; use the Equation Solver Menu (polynomial); and use the Inequality Solver Menu. Depending ...
YouTube
· Apr 28, 2021
Video thumbnail for How to calculate a Reorder Point (ROP) in Inventory Management
06:22
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How to calculate a Reorder Point (ROP) in Inventory Management

Reorder Point (ROP) and Safety Stock calculation example. This quick video shows how to calculate a reorder point and when to implement it within inventory management ordering systems. Problems taken from the Pearson Textbook "Operations Management, Sustainability and Supply Chain" 13th edition by Jay Heizer, Barry Render and Chuck Munson ...
YouTube
· Apr 27, 2023
Video thumbnail for using calculator to find regression equation
02:25
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using calculator to find regression equation

YouTube
· Sep 2, 2017
Video thumbnail for Reorder Point Explained with Example | EOQ | Safety Stock | CPA Exam BAR | Finance Course
08:37
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Reorder Point Explained with Example | EOQ | Safety Stock | CPA Exam BAR | Finance Course

IN this video, I explain how to calculate the reorder point for inventory.The reorder point (ROP) is the level of inventory which triggers an action to replenish that particular inventory stock. A reorder point (ROP) is the minimum unit quantity that a business should have in available inventory before they need to reorder more product ...
YouTube
· May 30, 2020
Video thumbnail for Gaussian Elimination With 4 Variables Using Elementary Row Operations With Matrices
18:04
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Gaussian Elimination With 4 Variables Using Elementary Row Operations With Matrices

This precalculus video tutorial provides a basic introduction into the gaussian elimination with 4 variables using elementary row operations with 4x4 matrices. You need to convert the system of linear equations into an augmented matrix and write it row echelon form using matrix row operations. You can solve the system using back substitution ...
YouTube
· Feb 18, 2018
Video thumbnail for Logs Complete Guide to Mastering Logarithms - Rewrite, Evaluate, Expand, Condense, Graph, Solve
51:02
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Logs Complete Guide to Mastering Logarithms - Rewrite, Evaluate, Expand, Condense, Graph, Solve

This video is a complete guide to logarithms. We discuss how to rewrite logs in exponential form and how to write exponential functions in logarithmic form. We also discuss how to evaluate logs, graph logs with transformations, change of base formula, and how to solve equations using logs. Time Stamps: 0:00 Intro 0:43 Rewriting Logarithms into ...
YouTube
· Jul 30, 2023
Video thumbnail for Math for Chemistry: Rearranging Equations
09:51
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Math for Chemistry: Rearranging Equations

An into to using algebra to rearrange equations.
YouTube
· Aug 24, 2013
Video thumbnail for Reorder Point (ROP) How-to, Example Explained, EOQ, Pros & Cons #productionplanning #inventory
05:10
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Reorder Point (ROP) How-to, Example Explained, EOQ, Pros & Cons #productionplanning #inventory

WHEN SHOULD I ORDER OR RE-ORDER MY INVENTORY? Many Organizations use Reorder Point (ROP) Planning Method. In this video: ROP Method Concept Economic Order Quantity (EOQ) ROP Method How-to Calculation Cycle Inventory - The Saw Tooth Graph ROP Method Pros and Cons More info: http://www.32soft.com/reorder-point-when-should-i-order-inventory/ Other ...
YouTube
· Mar 31, 2021
Video thumbnail for Solving Simultaneous Equations Using Calculator
04:50
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Solving Simultaneous Equations Using Calculator

In this video, I've explained the steps required to solve the simultaneous equations using a scientific calculator. This will help you save a lot of time. Contribute: http://www.nesoacademy.org/donate Books: http://www.nesoacademy.org/recommended-books Website http://www.nesoacademy.org/ Forum http://forum.nesoacademy.org/ Facebook https://goo ...
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· Aug 26, 2018
Video thumbnail for Re-order level and Reorder Quantity
10:04
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Re-order level and Reorder Quantity

Operations Research - inventory control - Re-order quantity and Re-order Level
YouTube
· Sep 27, 2021
Video thumbnail for Economic Order Quantity (EOQ) | Explained With Example
11:37
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Economic Order Quantity (EOQ) | Explained With Example

In this lesson, we explain what Economic Order Quantity (EOQ) is and why it is calculated. We go through the EOQ formula with the help of an example. We also explain the total carrying value formula and the total restocking costs formula. We go through the re-order levels in units formula, safety stock, and re-order point. Check it out. FIFO ...
YouTube
· Apr 26, 2019
Video thumbnail for EOQ Formula with examples in Excel (Economic Order Quantity for Inventory Management)
13:52
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EOQ Formula with examples in Excel (Economic Order Quantity for Inventory Management)

Download the EOQ Excel Calculator: https://abcsupplychain.com/download-wilson-eoq-excel/ LINKS INVENTORY MANAGEMENT WORKSHOP (FREE) : https://abcsupplychain.com/inventory-management-workshop/ MY BLOG : https://abcsupplychain.com DESCRIPTION How much and how often should I order my stock? 📦 🤷‍♂️ These simple questions can have ...
YouTube
· Apr 27, 2022
Video thumbnail for IXL I.9 Rearrange multi variable equations [WSJ]
08:11
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IXL I.9 Rearrange multi variable equations [WSJ]

This video shows examples of rearranging equations. Students will learn how to solve a given equation for a variable after watching instructions.
YouTube
· Oct 23, 2020
Video thumbnail for SOLIDWORKS Tutorial - BOM Customization
11:26
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SOLIDWORKS Tutorial - BOM Customization

See more at: https://www.goengineer.com/products/solidworks/ In this video we look at using the file custom properties to write custom equation into the BOM for an assembly. In the example we have an assembly with multiple parts no sub-assemblies. When we insert our BOM we can re-arrange the BOM part numbers and because the BOM is associative ...
YouTube
· Jul 3, 2019
Video thumbnail for How to Calculate Inventory Reorder Points and Safety Stock Values
09:41
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How to Calculate Inventory Reorder Points and Safety Stock Values

An easy explanation of how to calculate safety stock values and reorder points for inventory management. This video provides examples and formulas for calculating inventory reorder levels and safety stock amounts. It also discusses what to do when getting some of the necessary values is difficult. ====================================== Useful ...
YouTube
· Nov 30, 2020
Video thumbnail for Factoring a simple quadratic equation using a calculator (Casio fx-991MS)
02:13
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Factoring a simple quadratic equation using a calculator (Casio fx-991MS)

Factoring easily using a calculator (Casio fx-991MS). This video shows you how to factor simple quadratics in the form x^2 + bx + c.
YouTube
· Jan 1, 2015
Video thumbnail for Solving a 3X3 System of equations on a calculator
08:28
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Solving a 3X3 System of equations on a calculator

An example of using a TI graphing calculator to put a matrix in reduced row echelon form to solve a system of 3 equations in 3 unknowns.
YouTube
· Dec 5, 2014
Video thumbnail for Inventory Management: Economic Order Quantity (EOQ) & Reorder Point (ROP) I
04:18
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Inventory Management: Economic Order Quantity (EOQ) & Reorder Point (ROP) I

This video demonstrates how to determine the Economic Order Point (EOQ) and Reorder Point (ROP) to aid in effective inventory management.
YouTube
· Jul 1, 2021
Video thumbnail for #1 Stock Levels - Reorder, Minimum, Maximum, Average - BCOM / CMA / CA INTER -By Saheb Academy
15:08
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#1 Stock Levels - Reorder, Minimum, Maximum, Average - BCOM / CMA / CA INTER -By Saheb Academy

In this video I have explained the concept and formulas of Stock Levels of Inventory Control. Here I have explained 1.Reorder Level 2.Reorder Quantity 3.Minimum Stock Level 4.Maximum Stock Level 5.Average Stock Level 6.Danger Stock Level 7.Buffer Stock ⏱TIMESTAMPS 0:00 - Intro 0:12 - Concept 7:43 - Formulas Next Video : Stock Level Problem ...
YouTube
· Apr 24, 2020
Video thumbnail for Eigenvectors and eigenvalues | Chapter 14, Essence of linear algebra
17:16
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Eigenvectors and eigenvalues | Chapter 14, Essence of linear algebra

A visual understanding of eigenvectors, eigenvalues, and the usefulness of an eigenbasis. Help fund future projects: https://www.patreon.com/3blue1brown An equally valuable form of support is to simply share some of the videos. Home page: https://www.3blue1brown.com Full series: https://3b1b.co/eola Future series like this are funded by the ...
YouTube
· Sep 15, 2016
Video thumbnail for Inventory Management: Economic Order Quantity (EOQ) and Reorder Point (ROP) II
03:44
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Inventory Management: Economic Order Quantity (EOQ) and Reorder Point (ROP) II

This video demonstrates how to determine the Economic Order Point (EOQ) and Reorder Point (ROP) to aid in effective inventory management.
YouTube
· Jul 1, 2021
Video thumbnail for Reorder Point - How to Calculate
05:01
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Reorder Point - How to Calculate

Best Lean Video Collection: https://www.leanvlog.com Lean Video Course in PDFs: https://gum.co/yVgz Telegram Channel: https://t.me/leanvlog A video to explain how to calculate the Reorder Point in an easy way. Here the link: http://www.leanlab.name/reorder-point-software-excel The Model: 1) There is a departement (or more than one) that use a ...
YouTube
· Sep 30, 2016
Video thumbnail for Row Reducing a Matrix - Systems of Linear Equations - Part 1
10:00
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Row Reducing a Matrix - Systems of Linear Equations - Part 1

(https://youtu.be/rnyLW2-lL7o) (https://youtu.be/CsTOUbeMPUo) (https://youtu.be/cJg2AuSFdjw) (https://youtu.be/hu6B1d3vvqU) (https://youtu.be/9LYVi-n-6Jw) (https://youtu.be/iMQRo0tHORw) (https://youtu.be/Re1F4d24Fxc) (https://youtu.be/tquUDsduwys) Solving Linear Systems by Row Reducing a Matrix - Part 1 In this video, you'll learn the basics of ...
YouTube
· Apr 8, 2008
Video thumbnail for Re Order Level (ROL) Calculation in Inventory Management in Excel
13:19
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Re Order Level (ROL) Calculation in Inventory Management in Excel

Re Order Level (ROL) Calculation in Inventory Management in Excel In this video you will learn how to calculate re order level in excel. Re Order Level is one of the very important calculation in inventory management. You will also learn how to calculate the safety stock in excel. #ROL calculation in excel #reorderlevel #inventorymanagement ...
YouTube
· Apr 17, 2022
Video thumbnail for PART 2 of 2: Calculating Demand Levels That We Need for the Safety Stock / Reorder Point Template
12:16
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PART 2 of 2: Calculating Demand Levels That We Need for the Safety Stock / Reorder Point Template

This video continues from the PART 1 video to walk you through the step of calculating the average and maximum demand levels needed for the template calculations. Note: Column N should say, "based on forecast" not "based on sales history." This is the second video in a two-part video explanation series. You can access the PART 1 video here ...
YouTube
· Apr 14, 2022
Video thumbnail for Inventory Planning: Calculate Safety Stock/Reorder Point
32:56
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Inventory Planning: Calculate Safety Stock/Reorder Point

When you calculate safety stock and reorder points, there are important considerations that most people don't mention. Should you base safety stock levels and reorder points on past history? How much history? If you've historically stocked-out a lot, should you base your safety stock and reorder points on a forecast instead of historical sales ...
YouTube
· Jan 12, 2022
Video thumbnail for Reorder Point | Economic Order Quantity EOQ | How to Calculate | MS Excel
02:54
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Reorder Point | Economic Order Quantity EOQ | How to Calculate | MS Excel

YouTube
· Oct 15, 2021
Video thumbnail for How to Solve Equations Using Casio Fx-991ES Plus
05:08
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How to Solve Equations Using Casio Fx-991ES Plus

This video will show you how to use your Casio FX-991ES Plus calculator to solve equations in two and three variables. These equations will either be solved simultaneously in the case of two equations or using a form of Gaussain elimination in the case of three variables.
YouTube
· Jul 31, 2014
Video thumbnail for Gaussian Elimination & Row Echelon Form
18:40
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Gaussian Elimination & Row Echelon Form

This precalculus video tutorial provides a basic introduction into the gaussian elimination - a process that involves elementary row operations with 3x3 matrices which allows you to solve a system of linear equations with 3 variables. You need to convert the system of equations into an augmented matrix and use matrix row operations to write it ...
YouTube
· Feb 18, 2018
Video thumbnail for Use Excel to calculate EOQ & when to reorder
14:50
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Use Excel to calculate EOQ & when to reorder

Use Excel to calculate economic order quantity (EOC or Q*) and reorder point in terms of both inventory position and inventory on hand for different lead times.
YouTube
· Feb 28, 2019
Video thumbnail for Linear Regresion (How to get a linear equation on your Calculator)
18:51
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Linear Regresion (How to get a linear equation on your Calculator)

YouTube
· Mar 21, 2025
Video thumbnail for Solutions to Linear Equations (Intro Algebra Unit 6: #3)
16:42
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Solutions to Linear Equations (Intro Algebra Unit 6: #3)

This lesson shows how to determine whether an ordered pair is a solution to a linear equation using multiple methods. It starts with using a graph, discussing why this is not the best option, before moving on to the better method of substituting the ordered pair into the equation. This lesson also briefly demonstrates how to use a graphing ...
YouTube
· Nov 20, 2024