Differentiating Trigonometric Functions

All new and solved questions in Differentiating Trigonometric Functions category

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How do you differentiate # f(x) =cos x-xtanx #?
How do you differentiate # f(x) =cos x-xtanx #?...
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How do you differentiate #f(x)=sin^4 3x-cos^4 3x#?
How do you differentiate #f(x)=sin^4 3x-cos^4 3x#?...
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How do you find dy/dx if #x + tan(xy) = 0#?
How do you find dy/dx if #x + tan(xy) = 0#?...
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What is the derivative of #sin^2(x)cos^2(x)#?
What is the derivative of #sin^2(x)cos^2(x)#?...
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How do you find the derivative of #(3x-(sin4x)^2)^(1/2)#?
How do you find the derivative of #(3x-(sin4x)^2)^(1/2)#?...
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How do you find the derivative of #tanx/sinx#?
How do you find the derivative of #tanx/sinx#?...
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How do you find the derivative of #(t^3sin(3t))/cos(2t)#?
How do you find the derivative of #(t^3sin(3t))/cos(2t)#?...
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How do you take the derivative of # tan(2x)#?
How do you take the derivative of # tan(2x)#?...
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What is the derivative of #-1/(sin(x)^2)#?
What is the derivative of #-1/(sin(x)^2)#?...
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How do you find the derivative of #y=tan(arcsin(x))# ?
How do you find the derivative of #y=tan(arcsin(x))# ?...
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How do you find the derivative of #sinx/x#?
How do you find the derivative of #sinx/x#?...
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How do you find the derivative of #y=1/cosx#?
How do you find the derivative of #y=1/cosx#?...
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How do you find the 27th derivative of cosx?
How do you find the 27th derivative of cosx?...
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What is the derivative of #3sec^2x + tan^2x#?
What is the derivative of #3sec^2x + tan^2x#?...
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How do you find the derivative of #cos^2x-sin2x?
How do you find the derivative of #cos^2x-sin2x?...
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How do you differentiate #y=sin x^2#?
How do you differentiate #y=sin x^2#?...
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How do you differentiate # sin (x/2)#?
How do you differentiate # sin (x/2)#?...
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What is the derivative of # y = 1/(secx- tanx)#?
What is the derivative of # y = 1/(secx- tanx)#?...
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How do you differentiate #f(x) = 3x^2 - 2 cosx#?
How do you differentiate #f(x) = 3x^2 - 2 cosx#?...
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How do you find the derivative of #f(x)= 2x sin(x) cos(x)#?
How do you find the derivative of #f(x)= 2x sin(x) cos(x)#?...