If the Terminal Point Determined by T Is $\left( \frac { 12 } { 13 } , - \frac { 5 } { 13 } \right)$

question 49

Multiple Choice

If the terminal point determined by t is $\left( \frac { 12 } { 13 } , - \frac { 5 } { 13 } \right)$ , find $\sin t$ , $\cos t$ And $\tan t$

• A) \(\sin ( t ) = \frac { 12 } { 13 }\), \(\cos \left( t ^ { \prime } \right) = \frac { 5 } { 13 }\), \(\tan ( t ) = \frac { 5 } { 12 }\)
• B) \(\sin ( t ) = - \frac { 5 } { 13 }\), \(\cos (t)=\frac{12}{13}\), \(\tan ( t ) = - \frac { 5 } { 12 }\)
• C) \(\sin ( t ) = \frac { 5 } { 13 }\), \(\cos ( t ) = - \frac { 12 } { 13 }\), \(\tan ( t ) = - \frac { 13 } { 12 }\)
• D) \(\sin ( t ) = - \frac { 5 } { 13 }\), \(\cos = \frac { 12 } { 13 }\), \(\tan ( t ) = - \frac { 12 } { 5 }\)
• E) \(\sin ( t ) = - \frac { 5 } { 13 }\), \(\cos = \frac { 12 } { 13 }\), \(\text { tant } t = \frac { 12 } { 5 }\)

---

Definitions:

Communes

Groups of people living together and sharing possessions and responsibilities.

Autonomy

The right or condition of self-government; in personal context, the capacity of an individual to make an informed, uncoerced decision.

Cohabitants

Individuals living together in a domestic partnership without being legally married.

Financial Matters

Issues or situations concerning the management, investment, and expenditure of money and financial resources.