Abu Yahya's definitions
(MATHEMATICS) each positive number has another number that, when multiplied times itself, equals that number. So, for example, 4 has a square root of 2 (2 x 2 = 4).
The square root of a negative number is an imaginary number. Imaginary numbers are not, by themselves, useful solutions to math problems; but they can be used to find them.
The square root of a negative number is an imaginary number. Imaginary numbers are not, by themselves, useful solutions to math problems; but they can be used to find them.
BILL: Anna, we have a rectangle that's 3 x as long as it is wide, and it encloses an area of 300 square meters. What are the dimensions?
ANNA: Well, that's like 3 squares of 100 square meters. The square root of 100 is 10, so the rectangle is 10 by 30.
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The logarithm of a square root is one half the log of the number itself; hence, the natural log of 25 is 3.2189, while the natural log of 5 is 1.6094.
ANNA: Well, that's like 3 squares of 100 square meters. The square root of 100 is 10, so the rectangle is 10 by 30.
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The logarithm of a square root is one half the log of the number itself; hence, the natural log of 25 is 3.2189, while the natural log of 5 is 1.6094.
by Abu Yahya April 23, 2010
Get the square root mug.*noun*; term coined by Adam Smith (1723-1790) to refer to things used to produce other things. Usually people refer to four factors of production:
1.labor (not the same thing as workers); a worker can work more or less hours per week, and can exchange her labor for payment
2. capital; includes tools, machinery, plants and fixtures, seed corn, etc. Adam Smith distinguished between inventories, which he called circulating capital, and tools, which he called fixed capital;
3. land; understood as a specific area on the earth's surface, but sometimes incorporates the natural productivity or mineral resources as well;
4. entrepreneurship; sometimes lumped with capital. Includes the combination of skills required to start a business.
1.labor (not the same thing as workers); a worker can work more or less hours per week, and can exchange her labor for payment
2. capital; includes tools, machinery, plants and fixtures, seed corn, etc. Adam Smith distinguished between inventories, which he called circulating capital, and tools, which he called fixed capital;
3. land; understood as a specific area on the earth's surface, but sometimes incorporates the natural productivity or mineral resources as well;
4. entrepreneurship; sometimes lumped with capital. Includes the combination of skills required to start a business.
Different economic systems vary in their view of who should own the factors of production. In capitalism, this would be private individuals; in communism, it would be a collective. In the Marxist transition to communism, it would be the state.
by Abu Yahya March 3, 2009
Get the factors of production mug.(JOURNALISM) using flattery to gain access to sources. The phrase is usually used in the context of White House or Congressional press corps, who use fulsome praise of high-ranking officials whose favor they need. Usually, officials like to be publicly represented as magnificent, selfless, tireless public servants; in exchange for such blurbs, they may invite specific reporters to exclusive events, thereby boosting the reporter's status.
It's actually been a feature of the business press for ages.
It's actually been a feature of the business press for ages.
Since the financial crisis of 2008, business reporters have tended to write dismissively of bank executives. Six years ago they were likely to have written a beat sweetener about some CEO who was now shithead-of-the week.
by Abu Yahya April 9, 2010
Get the beat sweetener mug.*noun*; a subdivision of economics that focuses on addressing recessions by stimulating supply, rather than demand. During a recession, supply siders recommend cutting taxes rather than increasing government spending.
"Supply side" is in contrast to traditional practitioners of Keynesianism, "demand siders" who believe the main fiscal policy tool for recessions should be increased government spending.
Both supply siders and demand siders believe the government is responsible for formulating effective fiscal policy during recessions.
The most famous advocate of supply side economics was Arthur Laffer.
"Supply side" is in contrast to traditional practitioners of Keynesianism, "demand siders" who believe the main fiscal policy tool for recessions should be increased government spending.
Both supply siders and demand siders believe the government is responsible for formulating effective fiscal policy during recessions.
The most famous advocate of supply side economics was Arthur Laffer.
When Ronald Reagan ...promised to cut taxes ...he claimed tax revenue would go up, not down... as the economy boomed in response to lower rates. Since then, supply side economics ... has become a central tenet of Republican political and economic thinking in the country.
"McCain sticks to Supply Side Economics..." *International Herald Tribune* (24 March 2008)
"McCain sticks to Supply Side Economics..." *International Herald Tribune* (24 March 2008)
by Abu Yahya March 5, 2009
Get the Supply Side Economics mug.(FINANCE) the rate at which Federal Reserve System member banks lend reserves to each other. It is the one interest rate actually set by the Federal Reserve Board. The other rates, such for treasury securities, are set by auction.
Bank reserves are a fixed percentage of deposits held in reserve against sudden demand by the depositor. In some cases bank reserves take the form of deposits with a Federal Reserve Bank, like the Federal Reserve Bank of New York.* Such deposits do not earn interest for the member bank, unless they are re-lent out at the federal funds rate.
"Federal funds" refers to emergency lending (overnight) among member banks so that the borrower can meet its reserve requirements. Reserves may include deposits with a Federal Reserve Bank which can be loaned by the member bank to another member bank (thereby earning interest).
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* Member banks in the FRS are regular national/state chartered banks, or investment banks. The FRS itself includes 12 Federal Reserve Banks, which actually do the financial work of the FRS.
Bank reserves are a fixed percentage of deposits held in reserve against sudden demand by the depositor. In some cases bank reserves take the form of deposits with a Federal Reserve Bank, like the Federal Reserve Bank of New York.* Such deposits do not earn interest for the member bank, unless they are re-lent out at the federal funds rate.
"Federal funds" refers to emergency lending (overnight) among member banks so that the borrower can meet its reserve requirements. Reserves may include deposits with a Federal Reserve Bank which can be loaned by the member bank to another member bank (thereby earning interest).
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* Member banks in the FRS are regular national/state chartered banks, or investment banks. The FRS itself includes 12 Federal Reserve Banks, which actually do the financial work of the FRS.
by Abu Yahya September 4, 2010
Get the federal funds rate mug.The belief efforts to protect people from calamity will only lead to them being more careless, and bringing on more calamity.
This is a fallacy because it (a) assumes people can adjust personal risk to replicate an incomparable situation, and (b) it confusing risk-taking and risky behavior. "Risk-taking" is a neutral term that includes anything that increases risk in some way, such as operating a machine at a higher speed. This usually is done to get some other benefit. "Risky behavior" is foolish, feckless, or sloppy behavior that has no intrinsic utility to the person engaging in it.
This is a fallacy because it (a) assumes people can adjust personal risk to replicate an incomparable situation, and (b) it confusing risk-taking and risky behavior. "Risk-taking" is a neutral term that includes anything that increases risk in some way, such as operating a machine at a higher speed. This usually is done to get some other benefit. "Risky behavior" is foolish, feckless, or sloppy behavior that has no intrinsic utility to the person engaging in it.
An example of the curmudgeon's fallacy is the erroneous claim that safer cars make for careless drivers.
by Abu Yahya October 19, 2008
Get the curmudgeon's fallacy mug.(SOCIOLOGY) merchant class in a colony; usually dependent on exports of raw material from the colony (or former colony) in exchange for overpriced imports from the former colonial power.
As a class, the compradors are usually nationalistic--they usually want the trappings of independence. However, they are totally dependent on the global economy and its structure of hegemony. The rich nations benefit from excellent terms of trade, specialization in manufactured goods or intellectual property, etc.
After nominal independence, the comprador class usually become very powerful in the former colony; major powers like the USA or the EU ensure the comprador remain the de facto leaders of the colony. Anti-US rhetoric is usually just political theater or may reflect petty rivalry on the part of the compradors with their foreign masters.
As a class, the compradors are usually nationalistic--they usually want the trappings of independence. However, they are totally dependent on the global economy and its structure of hegemony. The rich nations benefit from excellent terms of trade, specialization in manufactured goods or intellectual property, etc.
After nominal independence, the comprador class usually become very powerful in the former colony; major powers like the USA or the EU ensure the comprador remain the de facto leaders of the colony. Anti-US rhetoric is usually just political theater or may reflect petty rivalry on the part of the compradors with their foreign masters.
Eventually, the terms of trade become so bad that the relationship breaks down and the country suffers a sovereign debt default, revolution, or permanent FUBAR status. At this point the comprador class has to share power with the local Junker class.
by Abu Yahya May 18, 2010
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