Complete the Identity $\sin ^ { 2 } x + \tan ^ { 2 } x + \cos ^ { 2 } x = ?$

question 118

Multiple Choice

Complete the identity.
- $\sin ^ { 2 } x + \tan ^ { 2 } x + \cos ^ { 2 } x = ?$

• A) \(\sec ^ { 2 } x\)
• B) \(\tan ^ { 2 } x\)
• C) \(\cot ^ { 3 } x\)
• D) \(\sin x\)

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Definitions:

Factory Depreciation

A method of allocating the cost of a tangible asset over its useful life, specific to equipment and buildings used in manufacturing.

Direct Labor

The labor costs directly associated with the production of goods or services, such as wages for workers on the assembly line.

Total Manufacturing Costs

The sum of all costs directly associated with the production of goods, including direct materials, direct labor, and manufacturing overhead.

Cost Of Goods Manufactured

The total cost of producing goods during a specific period, including labor, material, and overhead costs, ready for sale.