Find the exact values of the three trigonometric functions sine, cosine, tangent of the real number t.
?

?
a =
, b = 
?
A. sin t =
cos t =
tan t =
B. ?sin t =
cos t =
tan t =
C. ?sin t =
cos t =
tan t =
D. sin t =
cos t =
tan t =
E. ?sin t =
cos t =
tan t =
Answer: E
Mathematics
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