Find f''(2) of function f(x)=xsin(pi/x)

  1. Find f''(2) of function f(x)=xsin(pi/x)
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    2. Anon asked by Anon
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  2. Find the first partial derivative of function. z=xsin(xy)find dz/dx and dz/dy.
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    2. Bill asked by Bill
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  3. Find the derivative of the function.1. F(x)= (1+2x+x^3)^1/4 2. f(t)= (1+tant)^1/3 ---> i hate trig. 3. y=4sec5x 4. y=xsin√x
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    2. dania asked by dania
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  4. Find the derivative of the function.1. F(x)= (1+2x+x^3)^1/4 2. f(t)= (1+tant)^1/3 ---> i hate trig. 3. y=4sec5x 4. y=xsin√x
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    2. dania asked by dania
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  5. ∫xcos(2x)dxWhat I did wrong u=x du=dx dv=cos(2x)dx v=-sin(2x)/2 -xsin(2x)/2 +∫sin(2x)/2dx--> -xsin(2x)/2 -cos(2x)/4+C
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    2. Anonymous asked by Anonymous
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  6. use law of cosines to show that theta equals inverse cosine of (a^2 + b^2 -484)/(2ab) where a^2=(7+xcos a)^2 + (28-xsin a)^2 and
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    2. Lisa asked by Lisa
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  7. For what value of the constant c is the function f continuous on (−∞,∞) wheref(x)= c if x=0, and xsin(1/x) otherwise
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    2. anonymous asked by anonymous
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  8. The function f is continuous on the open interval (-π, π). If f(x)=cos(x)-1/xsin(x) for x≠0, what is the value of f(0)?
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    2. Mike asked by Mike
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  9. Can you show us how to use law of cosines to show that theta equals inverse cosine of (a^2 + b^2 -484)/(2ab) where a^2=(7+xcos
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    2. Lisa asked by Lisa
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  10. Find dy/dx by implicit differentation.ysin(x^2)=-xsin(y^2)
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    2. Kelly asked by Kelly
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