Use the Fundamental Identities to Simplify the Expression $\sin ^ { 2 } x \left( \cot ^ { 2 } x + 1 \right)$

question 27

Multiple Choice

Use the fundamental identities to simplify the expression.
- $\sin ^ { 2 } x \left( \cot ^ { 2 } x + 1 \right)$

• A) \(- 1\)
• B) 1
• C) \(\tan ^ { 2 } x\)
• D) \(\cos ^ { 2 } x + 1\)

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Definitions:

Inventory Turnover

A ratio indicating how many times a company's inventory is sold and replaced over a certain period, measuring efficiency in managing stock.

Average Daily Cost

The average amount of expenses incurred in a day, calculated over a specified period.

Days' Sales

A financial ratio that measures the average time it takes for a company to convert its inventory into sales.

Industry Average

A benchmark or standard performance metric across a sector or industry, useful for comparison and strategic planning.