Find the X- and Y-Intercepts of F $$f ( x ) = ( x + 5 ) ( x - 4 ) ( x + 4 )$$

question 166

Multiple Choice

Find the x- and y-intercepts of f.
- $$f ( x ) = ( x + 5 ) ( x - 4 ) ( x + 4 )$$

• A) \(x\)-intercepts: \(- 5 , - 4,4 ; y\)-intercept: \(- 80\)
• B) \(x\)-intercepts: \(- 5 , - 4,4 ; y\)-intercept: 80
• C) \(x\)-intercepts: \(- 4,4,5 ; y\)-intercept: 80
• D) \(x\)-intercepts: \(- 4,4,5 ; y\)-intercept: \(- 80\)

Distinguish between different research approaches in developmental psychology (e.g., cross-sectional vs. longitudinal).

Grasp how psychological theories explain changes from conception to death.

Analyze the impact of biological maturation on development.

Understand how early experiences influence later development.

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Definitions:

Emotional Reaction

An individual's immediate and instinctive response to a situation or event, often influenced by personal experiences and temperament.

Facial Expressions

The movements and positions of the face that convey emotional states or reactions to stimuli.

Hard-to-classify

Refers to objects, concepts, or phenomena that do not easily fit into established categories or classifications.

Temperament

An individual's innate predisposition towards emotional reactivity and intensity, often evident from early childhood.