Write the Equation $9 x ^ { 2 } + 4 y ^ { 2 } - 108 x + 24 y = - 324$

question 48

Essay

Write the equation $9 x ^ { 2 } + 4 y ^ { 2 } - 108 x + 24 y = - 324$ in the standard form of the equation of an ellipse.

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Definitions:

EMH

Efficient Market Hypothesis, a theory that suggests all available information is already reflected in stock prices, hence making it difficult to achieve consistently higher returns.

Geometric Average

The geometric average is a method of calculating the mean that mitigates the impact of extreme values in a data set, commonly used in calculating investment returns.

Historical Record

Documentation or an account of past events, actions, or operations, serving as evidence or information about previous occurrences.

Financial Markets

Platforms where buyers and sellers trade financial securities, commodities, and other fungible items of value at low transaction costs and at prices that reflect supply and demand.