Determine Whether $\mathbf { u }$ And $\mathbf { v }$ Are Parallel, Orthogonal, or Neither

question 52

Multiple Choice

Determine whether $\mathbf { u }$ and $\mathbf { v }$ are parallel, orthogonal, or neither.
$$\mathbf { u } = \langle - 1,6 , - 3 \rangle , \mathbf { v } = \langle - 3,18 , - 9 \rangle$$

• A) parallel
• B) orthogonal
• C) neither

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Definitions:

Risk For Infection

A state where an individual has an increased likelihood of being invaded by pathogenic organisms.

Hand Hygiene

Practices aiming to maintain hand cleanliness to prevent the spread of germs and infections, typically involving hand washing or the use of hand sanitizers.

Pressure Injury

Localized damage to the skin and/or underlying tissue, primarily caused by prolonged pressure or friction, frequently occurring in immobilized or bedridden patients.

Risk For Infection

A clinical assessment identifying individuals or groups at increased likelihood of developing an infection due to specific health or situational factors.