Solve the System $$\left\{ \begin{aligned}x ^ { 2 } + 5 y ^ { 2 } & = 42 \\y & = x\end{aligned} \right.$$

question 33

Multiple Choice

Solve the system.
- $$\left\{ \begin{aligned}x ^ { 2 } + 5 y ^ { 2 } & = 42 \\y & = x\end{aligned} \right.$$

• A) \(\{ ( \sqrt { 7 } , \sqrt { 7 } ) \}\)
• B) \(\{ ( \sqrt { 7 } , - \sqrt { 7 } ) , ( - \sqrt { 7 } , \sqrt { 7 } ) \}\)
• C) \(\{ ( \sqrt { 7 } , \sqrt { 7 } ) , ( - \sqrt { 7 } , - \sqrt { 7 } ) \}\)
• D) \(\{ ( \sqrt { 7 } , - \sqrt { 7 } ) \}\)

Recognize the importance of managing emotions in personal development.

Understand the correlation between creativity and intelligence.

Recognize the role of educational and economic factors in narrowing the IQ gap between different racial groups.

Be aware of controversial theories and their historical context regarding intelligence differences among populations.

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Definitions:

Sensory Deprivation

Sensory deprivation is the intentional reduction or removal of stimuli from one or more of the senses, which can lead to unique cognitive and perceptual experiences.

Visual Hallucinations

Perceptions of seeing something that is not present in reality, often occurring in conditions affecting the brain such as schizophrenia or Parkinson's disease.

Signal Detection Theory

A means to quantify the ability to discern between information-bearing patterns and random patterns that distract from the information.

Response Bias

A wide range of cognitive biases that influence the responses of participants away from an accurate or truthful response.