$\text { For the curve } r ( t ) \text {, write the acceleration in the form aTT } + \text { anN. }$

question 136

Multiple Choice

$\text { For the curve } r ( t ) \text {, write the acceleration in the form aTT } + \text { anN. }$
- $$\mathbf { r } ( \mathrm { t } ) = \left( 8 \sin \frac { 5 } { 8 } \mathrm { t } + 8 \right) \mathrm { i } + \left( 8 \cos \frac { 5 } { 8 } \mathrm { t } - 3 \right) \mathrm { j } + 12 \mathrm { tk }$$

• A) \(a = \frac { 25 } { 8 } T\)
• B) \(a = 25 T + 25 N\)
• C) \(a = T + 25 N\)
• D) \(\mathbf { a } = \frac { 25 } { 8 } \mathbf { N }\)

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Definitions:

Judgment

A decision of the court.

Conditions Precedent

Contractual stipulations that must be met before a contract becomes effective or before an obligation must be fulfilled.

Frustrated Contract

A contract that, through no fault of either party, is rendered incapable of being performed due to an unforeseen event, leading to the contract being void and freeing all parties from their obligations.

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Intense, heavy rainfall in a short period of time, often leading to flooding.