Perform the Indicated Operation and Simplify $$\frac { x ^ { 2 } - 9 } { x ^ { 2 } - 81 } \div \frac { x + 3 } { x + 9 }$$

question 73

Multiple Choice

Perform the indicated operation and simplify. $$\frac { x ^ { 2 } - 9 } { x ^ { 2 } - 81 } \div \frac { x + 3 } { x + 9 }$$

• A) \(\frac { x + 11 } { x - 9 }\)
• B) \(\frac { x - 3 } { x - 9 }\)
• C) \(x ^ { 2 } + 5\)
• D) \(\frac { x - 9 } { x - 3 }\)
• E) \(\frac { x + 3 } { x + 9 }\)

Recognize the consequences of unethical behavior, such as workplace bullying and its side effects.

Acknowledge the role of business ethics in maintaining a fair and just workplace environment, including affirmative action and hostile work environments.

Grasp the complexities and challenges in recognizing and addressing ethical issues in business.

Understand the process of soil formation and the role of weathering.

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Definitions:

Rainfall

The amount of precipitation, in the form of liquid water drops, that falls to the ground from clouds.

Corals

Marine invertebrates in the class Anthozoa that often live in compact colonies; they are major contributors to the physical structure of coral reefs.

Symbiotic

Symbiotic refers to a mutually beneficial relationship between two different organisms living in close physical association.

Bleaching

The process of removing color from a substance, often through chemical means, which can also refer to the destruction of coral coloration due to environmental stress like warm sea temperatures.