Write Each Expression in Factored Form as an Algebraic Expression $1 - 2 \sin ^ { 2 } x + \sin ^ { 4 } x$

question 178

Multiple Choice

Write each expression in factored form as an algebraic expression of a single trigonometric function.
- $1 - 2 \sin ^ { 2 } x + \sin ^ { 4 } x$

• A) \(\sin ^ { 2 } x\)
• B) \(\left( 1 - \sin ^ { 2 } x \right)\)
• C) \(\cos ^ { 4 } x\)
• D) \(\left( 1 + \tan ^ { 2 } x \right)\)

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Definitions:

Productivity

A measure of the efficiency of production, often expressed as the ratio of outputs produced to inputs used.

Hourly Wage

The hourly wage an employee receives for their work.

Equilibrium Purchase Price

The price at which the quantity of goods demanded by consumers equals the quantity of goods supplied by producers.

Marginal Product

The boost in production resulting from one more unit of input, while keeping other inputs unchanged.