prove this identity: secθ +1/tanθ

prove this identity:secθ +1/tanθ = tanθ/secθ −1
1. 1 answer
2. asked by Mark
3. 740 views
Verify the given equations:____1______ + ____1_______ = -2 tanθ tanθ – secθ tanθ + secθ 1 – sinθ = sec2θ – 2 secθ
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2. asked by McKenna Louise
3. 1,028 views
Hi! Can someone help me with these? I'm suppose to verify each idenity. Thanks!1.) 1/tanθ +tanθ=sec^2θ/tanθ 2.)
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2. asked by Lori
3. 634 views
1.) cot(-θ)(secθ)I think the answer is secθ but I don't know how to get this. 2.) (tanθ) / (cos)(90° -θ) 3.) 3sin2xcos2x -
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2. asked by Jamie
3. 495 views
6. Prove that tan λ cos^2 λ + sin^2λ/sin λ= cos λ� + sin �λ 10. Prove that 1+tanθ/1-tanθ = sec^2θ+2tanθ/1-tan^2θ
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2. asked by yoshi
3. 770 views
6.Prove that tan y cos^2 y + sin^2y/sin y = cos y + sin �y10.Prove that 1+tanθ/1-tanθ = sec^2θ+2tanθ/1-tan^2θ 17.Prove that
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2. asked by eddy
3. 703 views
1.Solve tan^2x + tan x – 1 = 0 for the principal value(s) to twodecimal places. 6.Prove that tan y cos^2 y + sin^2y/sin y =
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2. asked by Alonso
3. 735 views
1) cscθsinθ-sin^2θ2)sinθcscθ/tanθ 3)secθ/cotθ+tanθ 4)(1-cosθ)(1+cosθ)
1. 2 answers
2. asked by cindy
3. 910 views
7. Prove that tan B� sin B� + cos �B = sec B�.11. Prove that tanλ cos^2λ +sin^2λ/sinλ = cos λ� + sin λ�. 12. Prove that
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2. asked by RUDY
3. 666 views
Convert to Rectangular: r*tanΘ/secΘ=2
1. 2 answers
2. asked by john
3. 554 views