Give the Domain and Range of the Relation $$\{ ( 3,7 ) , ( - 1 , - 8 ) , ( - 7 , - 4 ) , ( 5 , - 8 ) \}$$

question 368

Multiple Choice

Give the domain and range of the relation.
- $$\{ ( 3,7 ) , ( - 1 , - 8 ) , ( - 7 , - 4 ) , ( 5 , - 8 ) \}$$

• A) domain: \(\{ - 8 , - 7 , - 4 , - 1 \}\); range: \(\{ 3,5,7 \}\)
• B) domain: \(\{ - 7 , - 1,3,5 \}\); range: \(\{ - 8 , - 4,7 \}\)
• C) domain: \(\{ 3,5,7 \}\); range: \(\{ - 8 , - 7 , - 4 , - 1 \}\)
• D) domain: \(\{ - 8 , - 4,7 \}\); range: \(\{ - 7 , - 1,3,5 \}\)

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Definitions:

Brain

The central organ of the human nervous system, responsible for processing sensory information, regulating bodily functions, and cognitive processes.

Cognitive Psychology

A branch of psychology focused on studying how people perceive, think, understand, and remember information.

Mental Activities

Tasks or operations that involve cognitive functions such as thinking, reasoning, memory, and problem-solving.

Processing

The act of taking in, understanding, and interpreting information or stimuli.