Draw the following angle in standard position; find the sine, the cosine, and the tangent of the angle below.
A) , ,
B) , ,
C) , ,
D) , ,
E) , ,

Question

Draw the following angle in standard position; find the sine, the cosine, and the tangent of the angle below.  ​
A)​ ​ , , 
B)​ ​ , , 
C)​ ​ , , 
D)​ ​ , , 
E)​ ​ , ,

Quizplus · Accepted Answer

The angle is in the second quadrant, and its terminal side intersects the unit circle at approximately (-0.8, 0.6). The sine is approximately 0.6, the cosine is approximately -0.8, and the tangent is approximately -0.75 (rounded to two decimal places). Choice D is the only option that matches these values.

Draw the Following Angle in Standard Position; Find the Sine