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Calculus

Construct an example of where to use the intermediate value theorem.

Posted by studylike on March 22, 2011 at 6:26 AM via web.

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Where is the function f(x) discontinuous? f(x) = (x^2-x-2)/(x-2), if x is not 2 f(x) = 1, if x=2

Posted by adwhatsite on March 22, 2011 at 6:14 AM via web.

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Evaluate the limit of the function [(3+h)^2-9]/h, if h approaches to 0.

Posted by tapisrouge on March 22, 2011 at 5:58 AM via web.

What is the strategy used to evaluate the trigonometric integral of the function y=sin^4x?

Posted by kuchenleck on March 22, 2011 at 5:43 AM via web.

How to use traces to discover what is the quadric surface that has equation x^2+y^2/9+z^2/4=1.

Posted by dir3ctionn3 on March 22, 2011 at 3:24 AM via web.

What are the domain and the range of 2 variables function? f(x,y)=square root(9-x^2-y^2)

Posted by chemstruct on March 22, 2011 at 2:24 AM via web.

Verify if limit exists when (x,y) approach to (0,0). f(x,y)=(x^2-y^2)/(x^2+y^2)

Posted by autos on March 22, 2011 at 2:13 AM via web.

Determine the tangent plane to the curve 2x^2 + y^2 - z = 0, at the point (1,1,3)?

Posted by gateau66 on March 22, 2011 at 1:59 AM via web.

Find dy/dx if square root (x*y)=1+x^2*y

Posted by electrika on March 21, 2011 at 5:56 PM via web.

Use Lagrange multipliers to determine the maximum value of the function f(x,y)=x^2+y^2. the...

Posted by nikkynosixx on March 21, 2011 at 4:27 PM via web.

What are the critical points of h(x)= 5x+(4/x) and are they minimum or maxmum values.

Posted by grade81 on March 21, 2011 at 3:27 PM via web.

What is directional derivative of the function f(x,y)=x^2y^3-4y at the point (1,2) in the...

Posted by fortunee on March 21, 2011 at 2:52 AM via web.

Give an example of a function that doesn't have an extreme value at a critical point .

Posted by catbyshe on March 21, 2011 at 2:41 AM via web.

What are the absolute extreme values of the function f(x,y)=x^2-2xy+2y on the rectangle...

Posted by essesy on March 21, 2011 at 2:11 AM via web.

Verify if arctanx=pi/2-arccotx. -1<=x<=1

Posted by fryvonne on March 21, 2011 at 1:38 AM via web.

I have to solve the limit of the function (sinx-sin7x)/x x-->0 but i should not use...

Posted by afrokaa on March 21, 2011 at 1:08 AM via web.

What is the partial derivative fx of the function f(x,y)=x^2*2^(x*y)?

Posted by organicfarm on March 20, 2011 at 3:42 AM via web.

Determine the antiderivative of y=sin x*cos^n x?

Posted by singwriter on March 20, 2011 at 2:35 AM via web.

Determine the area bounded by the curves y=(x-1)^2+1 and y=x^2+6?

Posted by magnet1qu3 on March 19, 2011 at 9:52 PM via web.

What rule is useful in finding derivative of the function y=(x^5+6x)^7 ?

Posted by insuland0 on March 19, 2011 at 7:53 PM via web.

What is the limit of function (sin7x+sin8x)/7x, if x approaches to 0? I should not use l'Hopital...

Posted by fab10 on March 19, 2011 at 7:27 PM via web.

What is the inverse of the function 2x-e^2x?

Posted by tufa on March 19, 2011 at 12:12 AM via web.

Find the equation of a curve that passes through the point (1;4) and dy/dx=4x^3+4x

Posted by bulbul on March 19, 2011 at 12:00 AM via web.

What is the number of real solutions of the equation x^3+6x^2+9x+12=0 ?

Posted by happybee on March 18, 2011 at 11:21 PM via web.

Verify if (b-a)/b <ln (b/a)<(b-a)/a, if a<b?

Posted by shoppana on March 18, 2011 at 10:56 PM via web.

How to prove that the equation 5x^4-4x^3-2x+1=0 has one root in the interval (0,1)?

Posted by lexijuly on March 18, 2011 at 10:35 PM via web.

Prove the inequality ln(x-2)>=2(x-3)/(x-1), x>=3.

Posted by orlovolga on March 18, 2011 at 6:02 PM via web.

Given that f(x) is differentiable over the real set, what are a and b? f(x)=2x^3+ax^2+b, if...

Posted by olaf on March 18, 2011 at 5:08 PM via web.

What is the value of limit of function if x approaches to 1? f(x)=[(x)^(1/3)-1]/[(x)^(1/5)-1]

Posted by tarja19 on March 18, 2011 at 5:06 PM via web.

Evaluate the limit of the function (2x-sin2x)/x^3; x-->0.

Posted by demadcrazy on March 14, 2011 at 6:42 PM via web.

What is the second derivative of the function f(x) given by f(x)=e^2x+sin2x/2x ?

Posted by n1kaa on March 14, 2011 at 5:13 PM via web.

What is the area of the region bounded by the curve y=square root(x-1), y axis and y=1 to y=5 ?

Posted by afrokaa on March 13, 2011 at 1:45 AM via web.

Determine the indefinite integral of y=x/square root(x^2+9), using substitution.

Posted by landishigh on March 13, 2011 at 1:22 AM via web.

A curve has dy/dx=3x^2-2x. The curve passes through the point (2;5). What is the equation of the...

Posted by fryvonne on March 13, 2011 at 1:13 AM via web.

Find the number of real roots of equation 4x^5+2x-4 over the interval (0;1) .

Posted by essesy on March 13, 2011 at 12:45 AM via web.

Verify the inequality |f(a)-f(b)|<4*square root2*|a-b|. 0=<a=<b=<3 f(x)=x*(sin...

Posted by catbyshe on March 12, 2011 at 1:48 AM via web.

How to use Rolle's string to determine how many roots the polynomial 3x^4-4x^3-12x^2+4=0 has?

Posted by afrokaa on March 12, 2011 at 1:18 AM via web.

Prove the identity c*a^2*b^3=1 if inequality 2*a^x+3*b^x+c^x>=6, for a,b,c positive.

Posted by sapon on March 12, 2011 at 1:02 AM via web.

Given the function f:(-infinite,1]->R, f(x)=square root(1-x), calculate the n order derivative...

Posted by sodelete on March 12, 2011 at 12:49 AM via web.

Verify that the equation 2x^3+4x-5=0 has one real root in the interval (1/2 ,1)?

Posted by fortunee on March 12, 2011 at 12:19 AM via web.

Prove that the functions f(x)=x+2, if x=<1 and f(x)=x^2. if x>1 are discontinuous.

Posted by starshippiy on March 12, 2011 at 12:10 AM via web.

Solve the limit of fraction (tanx + sin2x)/ln(x+1)

Posted by kamused on March 11, 2011 at 10:17 PM via web.

Prove that (b-a)/cos^2 a < tan b - tan a < (b-a)/cos^2 b if 0=<a<b<pi/2.

Posted by for3cast on March 11, 2011 at 5:43 PM via web.

Given the function f(x)=2*square root x* ln (x). f:[,+infinite)->R, prove that f(x)>=-4/e.

Posted by roperswen on March 11, 2011 at 5:28 PM via web.

Use l'Hopital theorem to find limit of (x^2-2x-8)/(x^3+8) x--> -2

Posted by dir3ctionn3 on March 11, 2011 at 3:52 PM via web.

What is the indefinite integral of the function 3sinx-4tan^2x ?

Posted by markusg on March 11, 2011 at 3:46 PM via web.

What are the local extrema of the function f(x) given by f(x)=|x^2-x|?

Posted by undoitu on March 11, 2011 at 1:46 AM via web.

What is derivative of the function f(x)=(x^2-4)^(1/(x-2))?

Posted by deuxtoi on March 11, 2011 at 12:09 AM via web.

Determine using calculus dy/dx if y =arcsin x/(1-x^2)?

Posted by ggenius on March 10, 2011 at 11:30 PM via web.

What is indefinite integral of f(x)=(x^5+2)/(x^2-1)?

Posted by pavelpimen on March 10, 2011 at 10:45 PM via web.

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