Find $\mathbf { r } ( t )$ Satisfying the Conditions For

question 53

Multiple Choice

Find $\mathbf { r } ( t )$ satisfying the conditions for $\mathbf { r } ^ { \prime } ( t ) = 6 e ^ { 6 t } \mathbf { i } + 7 e ^ { - t } \mathbf { j } + e ^ { t } \mathbf { k } , \quad \mathbf { r } ( 0 ) = \mathbf { i } - \mathbf { j } + 5 \mathbf { k }$

• A) \(6 e ^ { 6 t } \mathbf { i } - \left( 7 e ^ { - t } + 6 \right) \mathbf { j } + \left( e ^ { t } + 4 \right) \mathbf { k }\)
• B) \(e ^ { 6 t } \mathbf { i } - \left( 7 e ^ { - t } - 6 \right) \mathbf { j } + \left( e ^ { t } + 4 \right) \mathbf { k }\)
• C) \(\left( 6 e ^ { 6 t } + 1 \right) \mathbf { i } - \left( 7 e ^ { - t } - 1 \right) \mathbf { j } + \left( e ^ { t } + 5 \right) \mathbf { k }\)
• D) \(\left( e ^ { 6 t } + 1 \right) \mathbf { i } - \left( 7 e ^ { - t } + 1 \right) \mathbf { j } + \left( e ^ { t } + 5 \right) \mathbf { k }\)

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Telephone Etiquette

The set of manners and behaviors considered appropriate and courteous when communicating over the telephone.

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The process of calling or signaling patients in a healthcare setting, often used in clinics or hospitals to manage appointments or treatments.

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A style of writing or speaking that mimics casual spoken communication, often used to make content more relatable.

Telephone Etiquette

The customary code of polite behavior in society or among members of a particular profession or group when using the telephone.