The fathers of sociology include Émile Durkheim, Karl Marx, Herbert Spencer, and Auguste Comte. Karl Marx is the father of the conflict theory in sociology.
Answer:
![sinA=\frac{12}{37} \\\\cosA=\frac{35}{37}\\\\ tanA=\frac{12}{35}](https://tex.z-dn.net/?f=sinA%3D%5Cfrac%7B12%7D%7B37%7D%20%5C%5C%5C%5CcosA%3D%5Cfrac%7B35%7D%7B37%7D%5C%5C%5C%5C%20tanA%3D%5Cfrac%7B12%7D%7B35%7D)
Step-by-step explanation:
In the given triangle we have to find the ratios of
,
and ![tan A](https://tex.z-dn.net/?f=tan%20A)
Given:
![Perpendicular= 12\\\\ Base= 35\\\\ Hypotenuse=37](https://tex.z-dn.net/?f=Perpendicular%3D%2012%5C%5C%5C%5C%20%20%20%20%20%20%20%20%20%20Base%3D%2035%5C%5C%5C%5C%20%20%20%20%20%20%20%20%20%20Hypotenuse%3D37)
Ratio of ![sinA](https://tex.z-dn.net/?f=sinA)
![sinA= \frac{Perpendicular}{Hypotenuse} \\\\sinA= \frac{12}{37}\\](https://tex.z-dn.net/?f=sinA%3D%20%5Cfrac%7BPerpendicular%7D%7BHypotenuse%7D%20%5C%5C%5C%5CsinA%3D%20%5Cfrac%7B12%7D%7B37%7D%5C%5C)
Ratio of ![cosA](https://tex.z-dn.net/?f=cosA)
![cos A=\frac{Base}{Hypotenuse}\\\\ cosA=\frac{35}{37}](https://tex.z-dn.net/?f=cos%20A%3D%5Cfrac%7BBase%7D%7BHypotenuse%7D%5C%5C%5C%5C%20cosA%3D%5Cfrac%7B35%7D%7B37%7D)
Ratio of ![tan A](https://tex.z-dn.net/?f=tan%20A)
![tanA=\frac{Perpendicular}{Base} \\\\tanA=\frac{12}{35}](https://tex.z-dn.net/?f=tanA%3D%5Cfrac%7BPerpendicular%7D%7BBase%7D%20%5C%5C%5C%5CtanA%3D%5Cfrac%7B12%7D%7B35%7D)
Farming and trading.
The ancient Greeks had really good soil that was used in farming. They traded their goods and products in the Ionian and Aegan Sea.
Hope this helps :)
he land that became Alaska came into U.S. possession in 1867, when William Seward, secretary of state under President Andrew Johnson, negotiated a deal to buy the 586,000-square-mile area from Russia for $7.2 million, less than 2 cents per acre. Seward’s decision was ridiculed in the American press, who saw no potential in the vast, inhospitable and sparsely populated area.
Two variables that move in opposite directions are: negative correlation. A negative correlation exists when two variables move in opposite directions. In other words, as variable A rises, variable B falls. An inverse correlation is another name for a negative correlation.
A variable is defined as any property, number, or quantity that can be measured or counted. A variable is also known as a data item. Variables include age, gender, business income and expenses, country of birth, capital expenditure, class grades, eye color, and vehicle type.
To know more about negative correlation, click here.
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