Question

Sin (90-θ) is equal to :​

Answer 1

Answer:

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Step-by-step explanation:

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Answer 2

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• Sin ( 90 - θ ) is equal to :

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• Sin( 90° - θ ) = cosθ

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• sin ( 90° - θ ) = cosθ

• cos ( 90° - θ ) = sinθ

• tan ( 90° - θ ) = cotθ

• cot ( 90° - θ ) = tanθ

• sec ( 90° - θ ) = cosecθ

• cosec ( 90° - θ ) = secθ