Find the Exact Value Under the Given Conditions $\cos \alpha = \frac { 1 } { 3 } , 0 < \alpha < \frac { \pi } { 2 } ; \quad \sin \beta = - \frac { 1 } { 2 } , - \frac { \pi } { 2 } < \beta < 0$

question 193

Multiple Choice

Find the exact value under the given conditions.
- $\cos \alpha = \frac { 1 } { 3 } , 0 < \alpha < \frac { \pi } { 2 } ; \quad \sin \beta = - \frac { 1 } { 2 } , - \frac { \pi } { 2 } < \beta < 0$
Find $\tan ( \alpha + \beta )$

• A) \(\frac { 9 \sqrt { 3 } + 8 \sqrt { 2 } } { 3 }\)
• B) \(\frac { 9 \sqrt { 3 } + 8 \sqrt { 2 } } { 5 }\)
• C) \(\frac { 9 \sqrt { 3 } - 8 \sqrt { 2 } } { 5 }\)
• D) \(\frac { 9 \sqrt { 3 } - 8 \sqrt { 2 } } { 3 }\)

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Definitions:

Solvency

The ability of an entity to meet its long-term financial obligations and continue its operations into the foreseeable future.

ASPE

Accounting Standards for Private Enterprises; a set of accounting practices and standards for private companies in Canada.

IFRS

International Financial Reporting Standards, a set of accounting standards developed by the International Accounting Standards Board (IASB) that serve as a global framework for preparing financial statements.

Comparability

An accounting principle that ensures financial statements can be consistently compared across different periods and entities.