Use an Identity to Write the Expression as a Single $$\frac { \sin 80 ^ { \circ } } { 1 + \cos 80 ^ { \circ } }$$

question 265

Multiple Choice

Use an identity to write the expression as a single trigonometric function or as a single number.
- $$\frac { \sin 80 ^ { \circ } } { 1 + \cos 80 ^ { \circ } }$$

• A) \(\cos 40 ^ { \circ }\)
• B) \(\tan 40 ^ { \circ }\)
• C) \(\cot 40 ^ { \circ }\)
• D) \(\sin 40 ^ { \circ }\)

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Definitions:

Uglifruits

This term does not represent a known economic concept. NO.

Consumption Proportions

This term refers to the ratio in which different goods or services are consumed by individuals or within an economy.

Price Change

A fluctuation in the market price of a good or service over a specific period.

Initial Endowment

The initial allocation of goods, resources, or money which an individual or entity possesses at the start of a consideration period.