Solving Trigonometic Equations 1)sinx =

Solving Trigonometic Equations1)sinx = (4/5) 2) cosx = (-12/13) Solving Trigonometic Equations 1)sinx = (4/5) 2) cosx = (-12/13)
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Solving Trigonometic Equationssolve for x and give the answers as a equations : ( by radian) 1)cos(sinx)=1 <<<and thanks >>> We
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Solving Trigonometic Equationssolve for x : 1)sinx = (4/5) 2) cosx = (-12/13) I will do the second one. first of all since the
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2. asked by abdo
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Solving Trigonometic Equationssolve for x : ( by radian) 1)cotx= 3 2)secx = 0.5 <<<and thanks >>> 1) Same as tan x = 1/3. Use a
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Solving Equations Containing Circular Functions : Solve2cosx sinx + sinx = 0 when x is between 0 and 2pi
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I need help solving for all solutions for this problem:cos 2x+ sin x= 0 I substituted cos 2x for cos^2x-sin^2x So it became
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2. asked by Martha
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Prove the following:[1+sinx]/[1+cscx]=tanx/secx =[1+sinx]/[1+1/sinx] =[1+sinx]/[(sinx+1)/sinx] =[1+sinx]*[sinx/(sinx+1)]
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2. asked by Anonymous
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hi, i need help solving this trigonometric equation:sinx+3cosx=0 i don't know what to do as i can't just diviide the two to
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2. asked by elle
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Mathematics - Trigonometric Identities - Reiny, Friday, November 9, 2007 at 10:30pm(sinx - 1 -cos^2x) (sinx + 1 - cos^2x) should
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Simplify sin x cos^2x-sinxHere's my book's explanation which I don't totally follow sin x cos^2x-sinx=sinx(cos^2x-1)
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2. asked by Tara
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