Asked by Joe
I have no idea how to do these problems:
Given that U and V are in Quadrant II and sinU = 3/5 and secv = -ã13/3, find: A) cos 2U B) sin (v/2) c) cos(U+V)
Given that U and V are in Quadrant II and sinU = 3/5 and secv = -ã13/3, find: A) cos 2U B) sin (v/2) c) cos(U+V)
Answers
Answered by
drwls
Can you retype this with readable mathematical characters:
sec V = -ã13/3, ?
sec V = -ã13/3, ?
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