Give the Domain and Range of the Relation $$y = \sqrt { 2 x - 7 }$$

question 245

Multiple Choice

Give the domain and range of the relation.
- $$y = \sqrt { 2 x - 7 }$$

• A) domain: \(\left[ \frac { 7 } { 2 } , \infty \right)\); range: \(( - \infty , \infty )\)
• B) domain: \(\left( \frac { 7 } { 2 } , \infty \right)\); range: \([ 0 , \infty )\)
• C) domain: \(( - \infty , \infty )\); range: \(\left[ \frac { 7 } { 2 } , \infty \right)\)
• D) domain: \(\left[ \frac { 7 } { 2 } , \infty \right\}\); range: \([ 0 , \infty )\)

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Definitions:

Latent Learning

The process by which something is learned but not immediately manifested in an observable change in behavior.

Observational Learning

The process of learning behaviors by watching and imitating others, as proposed by Bandura's social learning theory.

Learned Helplessness

A situation where someone feels unable to control their life, due to a traumatic incident or repeated failures.

Contingency Blocking

A phenomenon in classical conditioning where a previously learned association prevents the acquisition of a new association because the first stimulus is a better predictor of the outcome.