Use an Identity to Write the Expression as a Single $\frac { 2 \tan 30 ^ { \circ } } { 1 - \tan ^ { 2 } 30 ^ { \circ } }$

question 163

Multiple Choice

Use an identity to write the expression as a single trigonometric function or as a single number.
- $\frac { 2 \tan 30 ^ { \circ } } { 1 - \tan ^ { 2 } 30 ^ { \circ } }$

• A) \(\sqrt { 3 }\)
• B) \(\frac { \sqrt { 2 } } { 2 }\)
• C) \(\frac { \sqrt { 2 } } { 4 }\)
• D) \(\frac { \sqrt { 3 } } { 3 }\)

---

Definitions:

Definitions of a Situation

The concept that people's understanding and interpretation of a situation influences their behavior within it.

Iowa School Symbolic Interactionism

A perspective within the field of sociology that focuses on how individuals interpret and give meaning to social symbols, emerging from work at the University of Iowa.

Chicago School Symbolic Interaction

A sociological perspective originating from the University of Chicago that emphasizes the role of symbols and language in human interaction and society construction.

Participant Observation

A qualitative research technique in which the researcher immerses themselves in a community or situation as a participant to gather data.