Simplify the Following Expression Algebraically $$4 \sin \left( \frac { 3 \pi } { 2 } + \theta \right)$$

question 39

Multiple Choice

Simplify the following expression algebraically.​ $$4 \sin \left( \frac { 3 \pi } { 2 } + \theta \right)$$ ​

• A) \(\frac { 3 } { 2 } \cos \theta\)
• B) \(4 \cos \theta\)
• C) \(- 4 \sin \theta\)
• D) \(- \frac { 3 } { 2 } \cos \theta\)
• E) \(- 4 \cos \theta\)

Define and differentiate between extrinsic and intrinsic motivation.

Comprehend the universal and culturally specific aspects of play in children.

Identify and understand the types and developmental significance of play as proposed by Mildred Parten.

Recognize the development of self-control throughout childhood.

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