Math, asked by SharviMulay, 9 months ago

Sin 80degree- cos 80 degree is negative. True or false

Answers

Answered by Anonymous
1

Answer:

sin 80° - cos 80° is negative. ( True )

We know that sinθ is increasing when, 0∘≤θ≤90∘ and cosθ is decreasing when, 0∘≤θ≤90∘.

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