The Point (7,24)is on the Terminal Side of an Angle $\cot \theta = - \frac { 24 } { 7 }$

Multiple Choice

The point (7,24) is on the terminal side of an angle in standard position.Determine the exact value of cos θ.

A) $\cot \theta = - \frac { 24 } { 7 }$
B) $\cot \theta = \frac { 24 } { 25 }$
C) $\cot \theta = \frac { 25 } { 24 }$
D) $\cot \theta = - \frac { 24 } { 25 }$
E) $\cot \theta = - \frac { 7 } { 24 }$