SOLUTION: Find sin 2x, cos 2x, and tan 2x from the given information. tan x = − 12/5 , x in Quadrant II

SOLUTION: Find sin 2x, cos 2x, and tan 2x from the given information. tan x = − 12/5 , x in Quadrant II

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Question 914948: Find sin 2x, cos 2x, and tan 2x from the given information.
tan x = − 12/5
, x in Quadrant II

Answer by ewatrrr(24785) (Show Source): You can put this solution on YOUR website!
x in Quadrant II
tan x = -12/5, then sin x = 12/13 and cos x = -5/13
Plug and Play
sin 2x = 2sin x cos x =
cos 2x =
tan 2x =
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