In music, the septimal semicomma, a seven-limit semicomma, is the ratio 126/125 and is equal to approximately 13.79 cents. It is also called the small septimal comma and the starling comma after its use in . Factored into primes it is: Or as simple just intervals: Thus it is the difference between three minor thirds of 6/5 plus a septimal minor third of 7/6 and an octave (2/1). This comma is important to certain tuning systems, such as septimal meantone temperament. A diminished seventh chord consisting of three minor thirds and a subminor third making up an octave is possible in such systems. This characteristic feature of these tuning systems is known as the septimal semicomma diminished seventh chord. (Wikipedia).
Ever wondered what a partial sum is? The simple answer is that a partial sum is actually just the sum of part of a sequence. You can find a partial sum for both finite sequences and infinite sequences. When we talk about the sum of a finite sequence in general, we’re talking about the sum
From playlist Popular Questions
Ex: Find the Intervals Incr/Decr and Relative Extrema Using the First Derivative
This video explains how to use the first derivative to determine intervals for which a function is increasing or decreasing. The relative (local) extrema are also found. http://mathispower4u.com
From playlist Applications of Differentiation – Relative Extrema
Real Analysis: Partial Differentiation
This video is about partial differentiation.
From playlist Basics: Real Analysis
How to Evaluate a Line Integral Example with a Semicircle
How to Evaluate a Line Integral Example with a Semicircle If you enjoyed this video please consider liking, sharing, and subscribing. You can also help support my channel by becoming a member https://www.youtube.com/channel/UCr7lmzIk63PZnBw3bezl-Mg/join Thank you:)
From playlist Calculus 3
Dimensions (2 of 3: A More Flexible Definition - Scale Factor)
More resources available at www.misterwootube.com
From playlist Exploring Mathematics: Fractals
The Elder Scrolls III - V Main Themes - Morrowind, Oblivion, Skyrim
The three main themes from The Elder Scrolls III to V. 00:00 - Nerevar Rising 01:54 - Reign of the Septims 03:44 - Dragonborn
From playlist Brilliant Music
My #MegaFavNumbers is the long form centillion
Responding to the call from my favourite math YouTubers. #MegaFavNumbers. The long form centillion. 1,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,
From playlist MegaFavNumbers
Contour Integral of 1/z^2 on Semicircle Complex Variables
Contour Integral of 1/z^2 on Semicircle Complex Variables
From playlist Complex Analysis
An incredible semicircle problem!
A semicircle contains an inscribed semicircle dividing its diameter into two lengths a and b. Can you find the formula for the inscribed semicircle's diameter in terms of the lengths a and b? What is the locus of the center of the inscribed semicircle? Thanks to Nick from Greece for the su
From playlist Math Puzzles, Riddles And Brain Teasers
How To Calculate The Area of a Semicircle
This video explains how to calculate the area of a semicircle given the radius and diameter of the 2D figure. My Website: https://www.video-tutor.net Patreon Donations: https://www.patreon.com/MathScienceTutor Amazon Store: https://www.amazon.com/shop/theorganicchemistrytutor Subscrib
From playlist Pre-Algebra Video Playlist
The One about 0.999… Repeating Equals 1 // Math Minute [#42] [ALGEBRA] [NUMBER THEORY]
There comes a time in every young man or woman's life when they really have to ask themselves: does 0.999… = 1? The answer is yes, and today's Math Minute will hopefully show you a few reasons why. Subscribe: http://bit.ly/SubTimRicchuiti | Enable ALL push notifications 🔔 The equality be
From playlist Math Minutes
Why Is OCTober Not The 8th Month? Think About It.
Episode 3 of 4 Check us out on iTunes! http://apple.co/1TXDZAI Please Subscribe! http://bit.ly/28iQhYC So a month is 30 days right? Except for the ones that have 31 days and then the one that has 28 but then sometimes that has 29 days. Yeah it’s confusing so let’s break it down. + + +
From playlist How We Started Keeping Track Of Time
Indeterminate Partial Sums (1 of 2: Finding the length of the series)
More resources available at www.misterwootube.com
From playlist Modelling Financial Situations