Step 1 :
\If
is an angle in standard position with
a point on the terminal side of
and
, then
,
,
,
,
, and
.
The point is
.
Find the value of
.
Apply formula:
.
Substitute the values :
and
.
.
Step 2 :
\
,
,
,
,
, and
.
Solution :
\The exact values of the six trigonometric functions are
,
,
,
,
, and
.