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Tuesday, March 18, 2025

strenath sic math

 




"In mathematics, the logarithm of a number is the exponent by which another fixed value, the base, must be raised to produce that number. For example, the logarithm of 1000 to base 10 is 3, because 1000 is 10 to the 3rd power: 1000 = 103 = 10 × 10 × 10. More generally, if x = by, then y is the logarithm of x to base b, written logb x, so log10 1000 = 3. As a single-variable function, the logarithm to base b is the inverse of exponentiation with base b.

The logarithm base 10 is called the decimal or common logarithm and is commonly used in science and engineering.  

The natural logarithm has the number e ≈ 2.718 as its base; its use is widespread in mathematics and physics because of its very simple derivative.  

The binary logarithm uses base 2 and is widely used in computer scienceinformation theorymusic theory, and photography

 When the base is unambiguous from the context or irrelevant it is often omitted, and the logarithm is written log x.

Logarithms were introduced by John Napier in 1614 as a means of simplifying calculations" 


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A key measure in information theory is entropy.


Music theory is often concerned with abstract musical aspects such as tuning and tonal systems, scalesconsonance and dissonance, and rhythmic relationships. There is also a body of theory concerning practical aspects, such as the creation or the performance of music, orchestrationornamentation, improvisation, and electronic sound production

hree interrelated uses of the term "music theory": The first is the "rudiments", that are needed to understand music notation (key signaturestime signatures, and rhythmic notation); the second is learning scholars' views on music from antiquity to the present; the third is a sub-topic of musicology that "seeks to define processes and general principles in music". 


Articles about Native American code talkers removed from military websites 


Native Americans helped the US send messages in the first and second world wars in secret using their tribal language. The use of the Choctaw language in the first world war was so successful that Germany and Japan sent students to the US after the war to study Native American languages 

The statement echoed a sentiment Hegseth voiced in February, when he said:  

“I think the single dumbest phrase in military history is ‘our diversity is our streanth’. 

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Vidar the voter the wolf's mouth
Pulled apart at the hinges
The mangey orange menace don 
All mouth filthy in ignorant rage
The Voter's thick shoe
Of countless tongues silenced aeons
Stacked to strength in numbas
Amid waves not just blue,
Aquamarine cobalt pthalo cyan
Voters yank free their yoke
In good bloody myths  




chapter 31 of Tacitus' 1st century CE work Germania where Tacitus describes that members of the Chatti, a Germanic tribe, may not shave or groom before having first slain an enemy.[

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