Find the Component Form of the Specified Vector $\overrightarrow { \mathrm { PQ } }$

question 130

Multiple Choice

Find the component form of the specified vector.
-The vector $\overrightarrow { \mathrm { PQ } }$ , where $\mathrm { P } = ( - 10 , - 10 )$ and $\mathrm { Q } = ( - 2 , - 1 )$

• A) \(\langle - 20 , - 1 \rangle\)
• B) \(( - 8 , - 9 \rangle\)
• C) \(\langle 8,9 \rangle\)
• D) \(\langle - 12 , - 11 \rangle\)

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Definitions:

Cognitive Development

The process by which a person's ability to think, understand, and learn grows and evolves throughout life.

Working Memory

The structure of memory that can hold a sensory stimulus for up to 30 seconds after the trace decays.

Long-term Memory

The phase of the memory process that is capable of storing information for extended periods, ranging from hours to a lifetime.

Motor Development

The progression of muscle control, movement skills, and physical coordination in infants, children, and adolescents.