jasperedwards21 jasperedwards21
  • 24-06-2020
  • Mathematics
contestada

If sec x = −13/5 and tan x < 0, then cos x =

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SkitzxJ3
SkitzxJ3 SkitzxJ3
  • 24-06-2020

Answer:csc(x

Step-by-step explanation:You welcome

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tlincoln
tlincoln tlincoln
  • 24-06-2020
the answer is undefined, coz x = undef
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