Derive the identity cot² A+1=

Derive the identity cot² A+1= csc² Ato derive this identity does it mean to change the cot^2 A + 1 into csc^2 A ??
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2. asked by Anonymous
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Derive the identity cot² A+1= csc² A
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2. asked by Anonymous
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Someone please help!!!?7. What is 1/cot(x) in terms of sine? This is what I've got so far: sin = 1/csc tan = 1/cot 1+cot2(x) =
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2. asked by Meg
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How do you derive this identity?Cos(t)=1-sin^2(t/2)
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2. asked by Jean
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Can you please show me the steps:Derive the identity for sin 3x in terms of sin x.
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Verify the identitycot2 beta/1+csc beta=1-sin beta/sin beta.
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2. asked by Josh
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Define and then derive the expression for the MRTS. How do you derive this? I thought derive meant to receive or take something.
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Derive an identity that transforms sin(α+β+γ) into a sum of products of sines and/or cosines of the individual numbers α,
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2. asked by Liv
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According to research in South Africa and overseas, which identity status is most likely to be formed in adolescents from more
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1. Establish the identity:sin(theta+3pi/2)=-cos(theta) 2. Find the exact value of 2(theta) if sin(theta)=5/13 3. Show that:
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2. asked by Brittany
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