Find the Tangent Vector $\mathbf { r } ^ { \prime }$

question 26

Multiple Choice

Find the tangent vector $\mathbf { r } ^ { \prime }$ (t) of the function r (t) = $\left( t , \sqrt { t } , \frac { 1 } { 2 \sqrt { t } } \right)$ when t = $\frac { 1 } { 4 }$ .

• A) \(( 1,2,4)\)

Describe the stages of language and communication development from birth.

Understand the basic units of language and their roles in communication.

Explain the concepts of divergent and convergent thinking and their relevance to intelligence.

Understand the concept of adolescent identity development according to James Marcia.

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