Use a Calculator to Find the Approximate Value of the Expression

question 427

Multiple Choice

Use a calculator to find the approximate value of the expression. Express your answer in radians and round to three
decimal places.
- $\tan ^ { - 1 } ( - 1.1617 )$

• A) \(- 0.860\)
• B) \(4.002\)
• C) \(2.282\)
• D) \(2.431\)

---

Definitions:

Glue Factory

A glue factory is an establishment where animal glue is produced, typically by boiling animal hides, bones, or connective tissues.

Corrective Taxes

Taxes designed to correct the effects of negative externalities, often imposed to encourage or discourage certain behaviors.

Social Optimum

A state in which resources are allocated in the most efficient way from the perspective of society as a whole.

Economic Efficiency

A state where all resources in an economy are optimally allocated to serve each individual or entity in the best way while minimizing waste and inefficiency.