Let P be the point on the unit circle U that corresponds to t. Find the coordinates of P and the exact values of the trigonometric functions of t

Question

Let P be the point on the unit circle U that corresponds to t. Find the coordinates of P and the exact values of the trigonometric functions of t, whenever possible. (If there is no solution, enter NO SOLUTION.)

(A) t= 𝜋/4

P (x,y) =

sin (t)=

cos (t)=

tan (t)=

csc (t)=

sec (t)=

cot (t)=

(B) t= -21𝜋/4

P (x,y) =

sin (t)=

cos (t)=

tan (t)=

csc (t)=

sec (t)=

cot (t)=

Answer 1