Use Identities to Write the Expression as a Single Function $\cos ( \theta - \pi )$

question 81

Multiple Choice

Use identities to write the expression as a single function of x or θ.
- $\cos ( \theta - \pi )$

• A) \(- \sin \theta\)
• B) \(- \cos \theta\)
• C) \(\cos \theta\)
• D) \(\sin \theta\)

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Definitions:

Mutually Exclusive

Situations or events that cannot occur at the same time or cannot be true simultaneously; choosing one option precludes the choice of the other.

Buildings

Structures, typically permanent and of substantial size, constructed or adapted for various uses, including residential, commercial, or industrial purposes.

Depreciated

Depreciation refers to the accounting practice of spreading out the expense of a physical asset over the duration of its expected lifespan.

Tax Purposes

Considerations or actions taken within financial contexts to optimize tax liability, including strategies for deductions, credits, and structuring transactions.