If ? Is an Acute Angle And $\cot \theta = \frac { 1 } { 4 }$

If ? is an acute angle and $\cot \theta = \frac { 1 } { 4 }$ ,determine sin ?.

A) $\sin \theta = \frac { \sqrt { 17 } } { 4 }$
B) ? $\sin \theta = \sqrt { 17 }$
C) ? $\sin \theta = 4$
D) ? $\sin \theta = \frac { \sqrt { 17 } } { 17 }$
E) ? $\sin \theta = \frac { 4 \sqrt { 17 } } { 17 }$

Correct Answer:

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