Logarithms

Word LOGARITHMS
Character 10
Hyphenation N/A
Pronunciations /ˈlɑ.ɡə.ɹɪ.ð(ə)mz/

Definitions and meanings of "Logarithms"

What do we mean by logarithms?

For a number x, the power to which a given base number must be raised in order to obtain x. Written \log_b x. For example, \log_{10} 1000 = 3 because 10^3 = 1000 and \log_2 16 = 4 because 2^4 = 16.

(MATHEMATICS) a function of numbers that are the root of a base. For example, log(base 2) means a function of numbers that are the numbered roots of 2. The log(base 2) of 2 is 1, meaning 2 raised to the power of 1 is 2 (2^1 = 2); log(2) of 4 is 2, and so on. The idea here is that any number can be expressed as 2 raised to some power; better still, if you do math with the logs of a number rather than the numbers themselves, you can find useful patterns. For example, if you are graphing population growth, and you just plot the raw number of people over time, you aren't going to notice anything in particular. If you plot the log of population, you can see that, while population is growing, the rate of growth is falling. Usually, if you are doing statistical research with numbers that always have to be positive (like population, death tolls from diseases, etc.), you need to use logarithms for the numerical values in order to represent a confidence interval. Logs usually have a base of e or 10. Logs with a base of e are called natural logs. Urban Dictionary

Mathmatical process by which a shit/corn ratio is aquired. it is devised from taking the amount of corn in your shit and dividing it by the total mass of your log, including water content and multiplying by 100. is expressed in units called nibblets. my corn ratio is 22 niblets some days. Urban Dictionary

A "Todd-ism" - Todd says "a logarithm" (log-ar-ithm, something that a rocket scientist uses) when he means "algorithm" (Al-Gore-ithm, something that a computer scientist uses and Al Gore abuses) Urban Dictionary

Mathematical process by which an exponent is acquired Urban Dictionary

A process of first aid used to help someone who has tripped over a log. Urban Dictionary

MATHEMATICS: The exponent, or power, to which 10 has to be raised to express any positive real number. Logarithm is derived from Greek logos "reckoning, ratio," and arithmos "number." Urban Dictionary

The most crappy (C-RRRR-AAAA-P-EEEE) subject in the world. Logarithms tell how many times a number x must be divided by the base b to get 1, and hence can be considered an inverse of exponentiation. Yeah, whatever! Urban Dictionary

When our primitive instinct makes us treat the comparison of large numbers as logarithmic rather than linear—for instance, we feel like the gap between a trillion and a billion is the same as that between a billion and a million, because both are a thousand times bigger, when the jump to a trillion is really much bigger. Urban Dictionary

Easy but ugly. Much like some girls I know. It's an important part of Calculus 1, used for taking the derivative of functions with "x" in the exponent. Urban Dictionary

The logarithmic G scale is used to measure the overall influence, and the ability to influence, of an individual in society. The influence is measured as an absolute value of influence, that is, it doesn't differentiate between positive or negative influence. The 1G base is used to describe any accomplished individual such as a doctor, lawyer, police captain, army major, university professor, capo. Urban Dictionary

Synonyms and Antonyms for Logarithms

  • Synonyms for logarithms
  • Logarithms synonyms not found!!!
  • Antonyms for logarithms
  • Logarithms antonyms not found!

The word "logarithms" in example sentences

Mathematical operations such as logarithms and trigonometric functions. ❋ Unknown (2010)

* Conquer scientific and engineering math, such as logarithms, exponents, angles, magnitude and direction, and rates of change ❋ Unknown (2009)

Incidentally trigonometry considers also certain time-saving aids in computation such as logarithms, which are generally employed in the solution of triangles. ❋ Unknown (2008)

I even studied logarithms and Flatland under Mr. Barr McCutcheon and went home and threw up afterwards. ❋ Elizabeth Boleman-Herring (2012)

In the 1500s, Scottish mathematician John Napier invented logarithms to better predict Jesus' return. ❋ Unknown (2011)

Oriental as we would teach logarithms or the trajectory of projectiles. ❋ Unknown (2010)

To get the heat trapped by CO2 from that amount of increase, we need to reach all the way back into middle-school math and use the awesome tool of logarithms; the number is ❋ Unknown (2009)

[A logarithm] is the [inverse] of an [exponential] function. ❋ Abu Yahya (2010)

shannon- hey i am [eating corn] tim- maybe you will shit some out dan- [ill] get my [calculator] so we can logarithm afterwards. ❋ John Really Brown (2006)

[Google] has just [patented] another [search] "a logarithm". ❋ No Agenda Knight (2017)

❋ BLED FOR DAYS (2002)

"Oh no I tripped over [a log] 4 [to the base] 10!" "Quickly use the [logarithm] technique!" ❋ TheAxis (2008)

Since I can't make a nice table, let's use the following format: Base, [Exponent], Expression, Result such that in line 1, Base = 10, Exponent = [-3], Expression = 10^-3, Result = 0.[001]. We obtain, 10, -3,10^-3, 0.001 (or 1/1000) (line 1) 10, -2, 10^-2, [0.01] (or 1/100) 10, -1, 10^-1, 0.1 (or 1/10) 10, 0, 10^0, 1 10, 1, 10^1, 10 10, 2, 10^2, 100 (10 squared) 10, 3, 10^3, 1,000 (10 [cubed]) And so forth. Any positive [real number] can be expressed as the product of 10 raised to any real number; for example 100,000 can be written as 100 x 1000 = 10^2 x 10^3 = 10^5. Notice that the exponents are additive. It is easy to show that for division the exponents subtract. Before the advent of hand-held electronic calculators, logarithms and the use of log tables reduced calculating time by converting long-hand multiplication into an addition process and long-hand division into a [subtraction] process where the result was accurate to three significant figures. One would just look up the logarithms of two or more numbers that were being multiplied, sum the logarithms, and then look up the corresponding number. Another benefit of using logarithms is that [curvilinear] data points can be converted into linear data points, and the latter is easier to model with a first-order equation derived using either graph paper or linear [regression] analysis. ❋ Nickelman From The Boonies. (2013)

Me: I have been trying to understand this [logarithm] crap with its shitty [tables] for the past seven weeks. He: [Yuck]! ❋ WannaBeCow (2006)

When young children are asked which number is halfway between one and nine, their answers are three instead of five, as given by those with formal [schooling]. Is this a case of [logarithmic instinct], where the middle is in relation to [multiplication] rather than addition: 1 × 3 = 3, 3 × 3 = 9? ❋ MathPlus (2020)

Man, that girl from [Calc] [class] is like using [logarithmic differentiation] ❋ Butts666 (2017)

Steve jobs is a 3.7 G in the logarithmic G scale. George W Bush is a 4.0 G. Bill Clinton [3.3] G. (+ .3 for Monica Lewinsky incident) Larry [Page 2].7 G [David Suzuki] 1.8 G Al Gore 1.9 G Rupert Murdoch 5.0 G ❋ Smoov3 (2011)

Cross Reference for Logarithms

  • Logarithms cross reference not found!

What does logarithms mean?

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