Find the Exact Value of the Expression $\sec \left( - 2745 ^ { \circ } \right)$

question 49

Multiple Choice

Find the exact value of the expression.
- $\sec \left( - 2745 ^ { \circ } \right)$

• A) \(- \frac { \sqrt { 3 } } { 3 }\)
• B) \(- \sqrt { 2 }\)
• C) \(- 1\)
• D) \(\frac { \sqrt { 2 } } { 2 }\)

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Definitions:

Apical Surface

The topmost layer of cells facing the lumen or external environment in epithelial tissue.

Respiratory Infections

Infections that can affect the nose, throat, and lungs, caused by viruses, bacteria, or other organisms, leading to a wide range of symptoms.

Pseudostratified Columnar

A type of epithelium that appears layered due to the varying heights of its cells but is actually a single layer.

Transitional

Pertaining to a phase or change from one state to another, often used to describe processes, tissues, or adaptation mechanisms.