Multiply And, If Possible, Simplify $$\frac { k ^ { 2 } + 12 k + 35 } { k ^ { 2 } + 15 k + 56 } \cdot \frac { k ^ { 2 } + 8 k } { k ^ { 2 } - 3 k - 40 }$$

question 115

Multiple Choice

Multiply and, if possible, simplify.
- $$\frac { k ^ { 2 } + 12 k + 35 } { k ^ { 2 } + 15 k + 56 } \cdot \frac { k ^ { 2 } + 8 k } { k ^ { 2 } - 3 k - 40 }$$

• A) \(\frac { k } { k ^ { 2 } + 15 k + 56 }\)
• B) \(\frac { k ^ { 2 } + 8 k } { k - 8 }\)
• C) \(\frac { 1 } { \mathrm { k } - 8 }\)
• D) \(\frac { k } { k - 8 }\)

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Definitions:

Self-Fulfilling Prophecy

What occurs when a person acts in ways that confirm another’s expectations.

Different Assumptions

The varying underlying beliefs or ideas that individuals or groups hold, which can influence perceptions, decisions, and behaviors in diverse contexts.

Hawthorne Studies

A series of experiments conducted in the 1920s and 1930s that revealed the importance of social relations and worker satisfaction in the workplace.

Conclusion

The end or final part of something, such as a document or project, often summarizing the key points or outcomes.