Write the Trigonometric Expression as an Algebraic Expression in U $\cos \left( \tan ^ { - 1 } \mathrm { u } \right)$

question 38

Multiple Choice

Write the trigonometric expression as an algebraic expression in u.
- $\cos \left( \tan ^ { - 1 } \mathrm { u } \right)$

• A) \(\mathrm { u } \sqrt { \mathrm { u } ^ { 2 } + 1 }\)
• B) \(\frac { \mathrm { u } } { \sqrt { \mathrm { u } ^ { 2 } + 1 } }\)
• C) \(\frac { 1 } { \sqrt { \mathrm { u } ^ { 2 } + 1 } }\)
• D) \(\frac { 1 } { \sqrt { u ^ { 2 } - 1 } }\)

Understand the importance of attending in the listening process and strategies to enhance attention.

Recognize the significance of relationships and similarities between communicators on understanding and accuracy.

Apply active listening techniques, including paraphrasing and asking questions, to enhance communication.

Recognize the role of self-awareness and self-regulation in listening.

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