evaulate an intergral for length

  1. evaulate an intergral for length of curve with y=(sqrt(4-x^2)) and 0 <_ x <_ 2im lost, i think i know how to apply the formula
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    2. andrew asked by andrew
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  2. how do you evauste the intergralintergral (2x^4-2x^3+6x^2-5x+1)/(x^3-x^2+x-1)dx using partial fractions method?
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    2. Ann asked by Ann
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  3. Find the length of the curve given by the equation y= intergral from -pi to x of sqrt(cos(t)) dt for x between -pi and pi. I
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    2. Dean asked by Dean
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  4. A donut is generated by rotating the circle, S, defined by (x-3)^2 +y^2 =4 about the y axis. If the anagement of dunkin donuts
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    2. Anonymous asked by Anonymous
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  5. the intergral(10 4 (2x^2+3x+1)dx i have to find the sum of the intergral using right and left endpts when n=3. I am confused on
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    2. sam asked by sam
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  6. which of the following is equivalent to integral (a,b) k*f(x)+C)dx where k and C are constantsk integral (a,b)(f(x)+C)dx *****
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    2. Kevin asked by Kevin
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  7. Would someone clarify this for me... Is antiderivatives just another name for intergral and why is intergral of a function is
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    2. Jan asked by Jan
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  8. f(1)= 20, f(3)=13, f(5)=15, f(7)=16, f(9)=11, on [0,6]a, used midpint rule with n=5 to estimate intergral form 0 to 10 f(x)dx b,
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    2. kyle asked by kyle
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  9. evaulate: ab-a+bc if a=4 b=2 and c=3
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    2. jasmine asked by jasmine
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  10. Evaulate the expression when a =3 and B=10.70/b+5a=10
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