Add Simplify, If Possible $$\frac { 4 } { r } + \frac { 9 } { r - 3 }$$

question 42

Multiple Choice

Add. Simplify, if possible.
- $$\frac { 4 } { r } + \frac { 9 } { r - 3 }$$

• A) \(\frac { 12 r - 13 } { r ( r - 3 ) }\)
• B) \(\frac { 13 r - 12 } { r ( r - 3 ) }\)
• C) \(\frac { 13 r - 12 } { r ( 3 - r ) }\)
• D) \(\frac { 12 r - 13 } { r ( 3 - r ) }\)

Recognize the role of environmental factors and parental influence in language development.

Distinguish the differences between various theories of language development.

Identify the milestones of language development in infants and children.

Understand the impact of nutritional and health factors on child development.

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Definitions:

Levels Of Processing

A theory in cognitive psychology that suggests information can be remembered more or less well, depending on the depth at which it is processed.

Schema

According to Piaget, a hypothetical mental structure that permits the classification and organization of new information.

Retrograde Amnesia

A memory disorder where an individual is unable to recall information that was learned or experienced before a specific event or point in time.

Infantile Amnesia

A psychological phenomenon where an individual is unable to recall events from early childhood.