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Find exact value arccot(cot(pi/6))

  1. Find exact value arccot(cot(pi/6))
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  2. find an equation for the line tangent to the graph of y=arccot(x) at x=1.I found that slope is -1/(1+x^2). I don't know how to
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    2. Bob asked by Bob
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  3. Without using a calculator, what is the exact value ofsec(arctan(12/5)) - sin(arccot(3/4))
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    2. Michael asked by Michael
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  4. 1. Find the exact value of 2tan pi/12 / 1-tan^2 pi/12root 3/3? 2. Given tanθ = -1/3 and with θ in quadrant IV, find the exact
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    2. mysterychicken asked by mysterychicken
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  5. what is arccot 3.107 equals to in rad?
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    2. Will asked by Will
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  6. What is the cosecant of the arccot of 3?
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    2. Anonymous asked by Anonymous
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  7. 4. Find the exact value for sin(x+y) if sinx=-4/5 and cos y = 15/17. Angles x and y are in the fourth quadrant.5. Find the exact
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    2. Tiffany Enlow asked by Tiffany Enlow
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  8. 1. Find the exact value of sin(195(degrees))2. If cot2(delta)=5/12 with 0(<or =)2(delta)pi, find cos(delta), sin(delta) ,
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    2. Michelle asked by Michelle
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  9. How do i get arcsin, arccos, arctan, arccot, arccsc, and arcsec on my calculator?
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    2. anonymous asked by anonymous
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  10. 5. If cot 2�θ = 5/12 with 0 ≤ 2θ ≤ π , find cosθ, sinθ, and tanθ8. Find the exact value of sin2a if cosa = 4/5(a in
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    2. Alonso asked by Alonso
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