Find the magnitude of exp(jwt). Find the boundness of sin(t) and cos(t

1.	Find the magnitude of exp(jwt). Find the boundness of sin(t) and cos(t).
A.	1, [-1,2], [-1,2]
B.	0.5, [-1,1], [-1,1]
C.	1, [-1,1], [-1,2]
D.	1, [-1,1], [-1,1]
Answer» E.

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