Mathematics, 05.10.2019 12:30 carapiasebas

Tan x =sin x/cos x. therefore, tan(90-a) =
a) 1/tan(90-a)
b) 1/sin a
c) 1/cos(90-a)
d) 1/tana

Answers: 1

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Tan x =sin x/cos x. therefore, tan(90-a) =
a) 1/tan(90-a)
b) 1/sin a
c) 1/cos(90-a...

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More questions: Mathematics Another questions

Tan x =sin x/cos x. therefore, tan(90-a) = a) 1/tan(90-a) b) 1/sin a c) 1/cos(90-a) d) 1/tana

Answers

Another question on Mathematics

Tan x =sin x/cos x. therefore, tan(90-a) =
a) 1/tan(90-a)
b) 1/sin a
c) 1/cos(90-a)
d) 1/tana