Find the Magnitude and Direction Angle (To the Nearest Tenth) $\langle \sqrt { 14 } , - 1 \rangle$

question 337

Multiple Choice

Find the magnitude and direction angle (to the nearest tenth) for each vector. Give the measure of the direction angle as an angle in [0,360°].
- $\langle \sqrt { 14 } , - 1 \rangle$

• A) \(\sqrt { 15 } ; 285 ^ { \circ }\)
• B) \(\sqrt { 15 } ; 345 ^ { \circ }\)
• C) \(15 ; 345 ^ { \circ }\)
• D) \(15 ; 105 ^ { \circ }\)

---

Definitions:

Hearing Loss

A partial or total inability to hear, which can be temporary or permanent, affecting one or both ears.

Human Olfactory System

The sensory system used for smelling, involving the detection and processing of odors through receptors in the nose.

Chronic Pain

Persistent pain that lasts weeks to years, often affecting an individual's well-being, daily activities, and mental health.

Gate-Control Theory

A theory explaining how psychological factors can affect the perception of physical pain, suggesting pain signals can be blocked or enhanced in the spinal cord.