Find the Exact Value of the Expression $\sin \frac { \pi } { 12 }$

question 145

Multiple Choice

Find the exact value of the expression.
- $\sin \frac { \pi } { 12 }$

• A) \(\frac { \sqrt { 2 } ( \sqrt { 3 } - 1 ) } { 4 }\)
• B) \(\sqrt { 2 } ( \sqrt { 3 } - 1 )\)
• C) \(- \sqrt { 2 } ( \sqrt { 3 } - 1 )\)
• D) \(- \frac { \sqrt { 2 } ( \sqrt { 3 } - 1 ) } { 4 }\)

---

Definitions:

Five-Number Summary

A statistical summary that provides a quick look at the distribution of a dataset through its minimum, first quartile, median, third quartile, and maximum values.

Asking Prices

The initial price set by the seller for a property, goods, or services, subject to negotiation.

Birth Weights

The weight of a baby immediately after birth, used as an important indicator of neonatal and potential future health.

Boxplot

A uniform method for showing how data is spread out, utilizing a five-number summary that includes the minimum, first quartile, median, third quartile, and maximum.