Use an Identity to Write the Expression as a Single $$\frac { 2 \tan 15 ^ { \circ } } { 1 - \tan ^ { 2 } 15 ^ { \circ } }$$

question 75

Multiple Choice

Use an identity to write the expression as a single trigonometric function or as a single number.
- $$\frac { 2 \tan 15 ^ { \circ } } { 1 - \tan ^ { 2 } 15 ^ { \circ } }$$

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

---

Definitions:

Flood Insurance

A specific insurance coverage against property loss from flooding, typically required for properties in flood-prone areas.

Financial Assets

Assets that are paper or digital and derive their value from a contractual claim, such as stocks, bonds, or bank deposits.

Expected Utility

A theory in economics that calculates the utility or satisfaction expected from different possible outcomes, accounting for risk and uncertainty.

Stock Tip

Advice or information provided to investors about a stock that is expected to perform well.