Find the point (x,y)on the unit circle that corresponds to the real number t.(Round your answer to one decimal place. ) $t = \frac { \pi } { 2 }$
A) $t = \frac { \pi } { 2 }$ corresponds to the point $( 0.0 , - 1.0 )$ .
B) $t = \frac { \pi } { 2 }$ corresponds to the point $( - 0.0 , - 1.0 )$ .
C) $t = \frac { \pi } { 2 }$ corresponds to the point $( 0.0,1.0 )$ .
D) $t = \frac { \pi } { 2 }$ corresponds to the point $( 1.0 , - 0.0 )$ .
E) $t = \frac { \pi } { 2 }$ corresponds to the point $( 1.0,0.0 )$ .

Question

Find the point (x,y)on the unit circle that corresponds to the real number t.(Round your answer to one decimal place. )​ $t = \frac { \pi } { 2 }$ ​
A) $t = \frac { \pi } { 2 }$ corresponds to the point $( 0.0 , - 1.0 )$ .
B) $t = \frac { \pi } { 2 }$ corresponds to the point $( - 0.0 , - 1.0 )$ .
C) $t = \frac { \pi } { 2 }$ corresponds to the point $( 0.0,1.0 )$ .
D) $t = \frac { \pi } { 2 }$ corresponds to the point $( 1.0 , - 0.0 )$ .
E) $t = \frac { \pi } { 2 }$ corresponds to the point $( 1.0,0.0 )$ .

Quizplus · Accepted Answer

The point $(0.0, 1.0)$ corresponds to the angle $\frac{\pi}{2}$ on the unit circle, which is directly upwards from the origin on the y-axis.

Find the Point (X,y)on the Unit Circle That Corresponds to the Real