Use the Fundamental Identities to Simplify the Expression $1 - \cos ^ { 2 } \theta$

question 280

Multiple Choice

Use the fundamental identities to simplify the expression.
- $1 - \cos ^ { 2 } \theta$

• A) \(\tan ^ { 2 } \theta\)
• B) \(- \sin ^ { 2 } \theta\)
• C) \(\sin ^ { 2 } \theta\)
• D) \(\sin \theta\)

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Cost advantages obtained by businesses when production becomes efficient, leading to lower per-unit costs.

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The financial gain, typically the difference between the amount earned from selling goods or services and the costs of producing them.

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The average time that it takes for a task, workpiece, or process to be completed in a system.