In four-dimensional geometry, a runcinated 24-cell is a convex uniform 4-polytope, being a runcination (a 3rd order truncation) of the regular 24-cell. There are 3 unique degrees of runcinations of the 24-cell including with permutations truncations and cantellations. (Wikipedia).
This shows a 3d print of a mathematical sculpture I produced using shapeways.com. This model is available at http://shpws.me/11g4
From playlist 3D printing
This shows a 3d print of a mathematical sculpture I produced using shapeways.com. This model is available at http://shpws.me/nFtC.
From playlist 3D printing
This shows a 3d print of a mathematical sculpture I produced using shapeways.com. This model is available at http://shpws.me/3pWi
From playlist 3D printing
Algebra - Ch. 24: Complex Numbers (8 of 28) Multiplying Complex Numbers: Ex.. 1
Visit http://ilectureonline.com for more math and science lectures! We will multiply 2 complex numbers. Example 1 To donate: http://www.ilectureonline.com/donate https://www.patreon.com/user?u=3236071 . Next video in this series can be seen at: https://youtu.be/3zogzfDsKMg
From playlist ALGEBRA CH 24 COMPLEX NUMBERS
Algebra - Ch. 24: Complex Numbers (10 of 28) Multiplying Complex Numbers: Ex.. 3
Visit http://ilectureonline.com for more math and science lectures! We will multiply 2 complex numbers. Example 3 To donate: http://www.ilectureonline.com/donate https://www.patreon.com/user?u=3236071 . Next video in this series can be seen at: https://youtu.be/2CKIz69Rp1I
From playlist ALGEBRA CH 24 COMPLEX NUMBERS
Algebra - Ch. 24: Complex Numbers (11 of 28) Multiplying Complex Conjugates
Visit http://ilectureonline.com for more math and science lectures! We will multiply complex conjugates. To donate: http://www.ilectureonline.com/donate https://www.patreon.com/user?u=3236071 . Next video in this series can be seen at: https://youtu.be/5B6Q2eTYUYU
From playlist ALGEBRA CH 24 COMPLEX NUMBERS
Statistics: Ch 7 Sample Variability (3 of 14) The Inference of the Sample Distribution
Visit http://ilectureonline.com for more math and science lectures! To donate: http://www.ilectureonline.com/donate https://www.patreon.com/user?u=3236071 We will learn if the number of samples is greater than or equal to 25 then: 1) the distribution of the sample means is a normal distr
From playlist STATISTICS CH 7 SAMPLE VARIABILILTY
Physics: Ch 24A - Heat Conduction: Test Your Knowledge (7 of 22) Conduction=? Multilayered Cylinder
Visit http://ilectureonline.com for more math and science lectures! We will find the heat flow=dQ/dt=? for a multi-layered hollow pipe with CONSTANT heat conductivity k1 and k2. http://www.ilectureonline.com/donate https://www.patreon.com/user?u=3236071 Next video in this series can be
From playlist PHYSICS 24A HEAT CONDUCTION: TEST YOUR KNOWLEDGE
Physics - E&M: Dis- and Re-Connecting Capacitors (15 of 16) 3-Cap., Diff., 2-Chr,, Parallel, + to -
Visit http://ilectureonline.com for more math and science lectures! In this video I will find q1=?, q2-?, q3=? of 3 capacitors C1=2uF, C2=3uF, C3=4uF in parallel, where Q1=40uC, Q2=100uC, Q3=0, + to -. Next video in this series can be seen: https://youtu.be/nYmQxcF9cig
From playlist PHYSICS 39.1 CAPACITORS RECONNECTED
Excel & Business Math 29: Time Number Formatting & Time Calculations in Excel for Payroll Table
Download Start Excel File: https://people.highline.edu/mgirvin/AllClasses/135NoTextBook/Content/05BankingPayroll/ExcelBusinessMathVideo29TimeNumberFormat.xlsx Download pdf Notes: https://people.highline.edu/mgirvin/AllClasses/135NoTextBook/Content/05BankingPayroll/ExcelBusinessMathVideo29T
From playlist Excel Payroll & Time Tricks
Excel Basics 10: Date & Time Number Formatting, Formulas, Functions & Calculations
Highline College Busn 216 Class: Computer Applications taught by Michael Girvin. Download Excel Start & Finished File: https://people.highline.edu/mgirvin/YouTubeExcelIsFun/EB10DateTimeNumberFormattingAndCalculations.xlsm Download Full Written Notes: https://people.highline.edu/mgirvin/You
From playlist Excel Basics Free Course at YouTube. Learn to Efficiently Use Excel at Work and to Get a Job (25 Videos)
Excel Magic Trick 850: Conditional Format More Than 24 Hours (3 Examples)
Download Excel Start File: https://people.highline.edu/mgirvin/YouTubeExcelIsFun/EMT850-853.xlsm Download file: https://people.highline.edu/mgirvin/ExcelIsFun.htm Learn how to: 1. Conditional Format cell with more than 24 hours built-in feature 2. Conditional Format cell with more than 24
From playlist Excel Conditional Formatting Tricks
Office 2010 Class #28: Excel Number Formatting: Formatting As Façade
Excel Start File: https://people.highline.edu/mgirvin/AllClasses/216_2010/Content/04Excel/Excel2010IsFun!START.xlsm Excel Finished File: https://people.highline.edu/mgirvin/AllClasses/216_2010/Content/04Excel/Excel2010IsFun!FINISHED.xlsm Free Excel 2010 book: https://people.highline.edu/mg
From playlist Office 2010 - Windows Explorer, Word, Excel, Access, PP
Office 2013 Class #29: Excel Basics 11: Number Formatting & Formulas Don't Get Tricked By The Façade
Download files: https://people.highline.edu/mgirvin/AllClasses/216_2013/Content/04Excel/Excel2013.htm This video teaches: 1. Formulas Don't Calculate Upon Number Formatting(00:48 min) 2. General Number Formatting: "The Number Format Eraser" (02:11 min) 3. General Number Formatting Keyboar
From playlist Excel Basics Series: 2007 (#1 to 23) or 2010 (#20 to 40) or 2013 (#1 to 27)
Slaying Excel Dragons Book #6: Number Formatting As Façade: Decimal, Date, Time, Percentage
Download files: https://people.highline.edu/mgirvin/ExcelIsFun.htm Learn Excel from beginning to end. Complete Lessons about Excel. This video series accompanies the published book, Slaying Excel Dragons, ISBN 9781615470006 Chapter 3: Number Formatting As Façade: Decimal, Date, Time, Perce
From playlist Slaying Excel Dragon Videos: Comprehensive Excel 2010 Lessons. (53 Videos)
Excel Magic Trick 1359: Split Times Values Into 8 Equal Zones: VLOOKUP, LOOKUP or INT/HOUR?
Download Files: Start File and Finished File: https://excelisfun.net/files/EMT1359.xlsx Learn about the basics of the VLOOKUP Function and about Time Values in Excel. Topics in this video: 1. (00:12) Introduction to goal of video 2. (01:08) Build Lookup Table with Time Values/Time Cate
From playlist Excel Lookup Functions & Formulas Beg - Adv
Physics - Thermodynamics 1: Ch 24.1 Variable Heat Transfer (19 of 25) Multiple Conductivity Paths
Visit http://ilectureonline.com for more math and science lectures! In this video I will find the temperature at the junction of a conducting path that splits up into 2 conducting paths such that each conducting path is made of different materials of copper, brass, and steel. Next video
From playlist PHYSICS 24.1 VARIABLE HEAT TRANSFER
Excel Magic Trick 1250: Add Times to Get Total Minutes & Seconds From Downloaded Music Data
Download Excel Start File: https://excelisfun.net/files/EMT1250.xlsx Download File: https://excelisfun.net/ Learn how to add times to show total minutes and seconds for copy and pasted downloaded music data. Learn about Time Math, Time Number Formatting and How to shows hours greater than
From playlist Excel Payroll & Time Tricks