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An m*n rectangle is divided into mn unit squares by lines drawn parallel to its sides Let S=[k,...

Posted by nhebuchiha on June 11, 2012 at 4:52 AM via web.

1 educator answer.

How would I approach this question - shell method or washer method to integrate? Consider a...

Posted by tcyl on June 11, 2012 at 4:33 AM via web.

Sketch, showing any stationary points and inflexions. y=xInx

Posted by ctkh66 on June 11, 2012 at 4:27 AM via web.

Given `f(x)=5x^2-9x+11 ` find the equation of the tangent line at x=2 use...

Posted by jjmgingrich on June 11, 2012 at 3:50 AM via web.

Given `f(x) = 2/(3x-4)` find `lim_(h->0) (f(2+h)-f(2))/h`

Posted by jjmgingrich on June 11, 2012 at 3:47 AM via web.

Given `f(x)=sqrt(5x-1) - 3` , find `lim_(h->0)(f(2+h)-f(2))/h`

Posted by jjmgingrich on June 11, 2012 at 3:45 AM via web.

Find the stationary point on the curve `y=(ln x)/x`

Posted by kytsu on June 11, 2012 at 3:40 AM via web.

Estimate any relative maxima or minima of the function f(x)=4x

Posted by amck311 on June 11, 2012 at 3:39 AM via web.

Write the equation in standard form and classify the conic: 2x^2+15y=0I'm particularly confused...

Posted by cms37 on June 11, 2012 at 2:53 AM via web.

Create a system of conics (no lines) that has one point of intersection at (2,-5)

Posted by meme2728 on June 11, 2012 at 1:38 AM via web.

Given the functions f(x)=x^2 g(x)= 2x-3 h(x)=1/x+1 find g^(-1) o (h o f)(x)

Posted by maheen100 on June 11, 2012 at 1:14 AM via web.

what is the area of a triangle with the following vertices (-2,7) (-8,5) (4,5)

Posted by primajas on June 11, 2012 at 1:14 AM via web.

Given that `log_b x=0.3` , what is `log_b x*sqrt x`

Posted by mahnoor12345678 on June 11, 2012 at 1:07 AM via web.

Determine the constant k(correct to three decimal places) for a can of soda pop that takes 5 mins...

Posted by mavimalik on June 11, 2012 at 1:00 AM via web.

Assuming that f is a valid function, under what conditions will the inverse of f be a function as...

Posted by mavig on June 11, 2012 at 12:47 AM via web.

How do you figure out the cirumference of a circle

Posted by kenvanessa on June 11, 2012 at 12:27 AM via web.

Prove that the following three vectors aren't coplaner: {2,1,-1} and {-1,0,3} and {0,4,3}.

Posted by aiurze on June 10, 2012 at 11:44 PM via web.

The vectors d and e are such that |d|=3 and |e|=5, where the angle between the two vectors is 50...

Posted by smartypup12 on June 10, 2012 at 8:20 PM via web.

0.45x+0.5-0.5x=.10(-19) find x

Posted by dcast123 on June 10, 2012 at 8:08 PM via web.

What is the ratio of the volume of cube and the smallest sphere that could contain it?

Posted by harleyrm on June 10, 2012 at 6:11 PM via web.

2x2 matrix `A= ((3,0),(0,3))` What is `A^2010` ?

Posted by uoor on June 10, 2012 at 4:39 PM via web.

Prove 1o(2*3)=(1o2)*(1o3)xoy=xy-3x-3y+12 x*y=x+y-3

Posted by econominty on June 10, 2012 at 4:29 PM via web.

2 educator answers.

solve inequality integral (1-->2) e^x*f0(x)dx=<e(e-1) 1=<x=<2 limits in integration 1...

Posted by nomadd on June 10, 2012 at 4:00 PM via web.

How should prove identity `sqrt(3+2sqrt(2))-sqrt(3-2sqrt(2))=2` without raise to 2?

Posted by lightjazz on June 10, 2012 at 3:47 PM via web.

how can i make trignometry easier? its so tough for me and i take a lot of time to solve it. so...

Posted by kavyajrm on June 10, 2012 at 11:37 AM via web.

The surface area of a cube is 600cm^2. What is the volume of the cube.

Posted by yousawinner on June 10, 2012 at 10:44 AM via web.

Survey of various types of bank accounts and their respective rates of interest.

Posted by lmashu on June 10, 2012 at 8:51 AM via web.

How can you link Mathematics with Fine Arts, Computers and English? How can you link Mathematics...

Posted by falsefantasy on June 10, 2012 at 8:01 AM via web.

3 educator answers.

Given the vector K (There is an arrow on the top of the letter), find a vector that is parallel...

Posted by juno60 on June 10, 2012 at 3:18 AM via web.

Find the break even point value of x when cost=20x+60 and revenue= x^2 -8x

Posted by jhill7744 on June 10, 2012 at 2:16 AM via web.

Solve the following logarithmic equation: `log_9 (x-5) + log_9 (x+3)=1`

Posted by maheen100 on June 10, 2012 at 12:20 AM via web.

Given f(x)= 3x+5 h(x)= 3x^(2) +3x + 2 find a function g(x) so that f o g(x) = h(x)

Posted by mavimalik on June 10, 2012 at 12:17 AM via web.

Given f(x)=3x^2-4x+1, find `lim_(h->0)(f(-1+h)-f(-1))/h`

Posted by jjmgingrich on June 10, 2012 at 12:16 AM via web.

For `f(t)=4t^2+3t+1` , find `lim_(h->0)(f(t+h)-f(t))/h` and for `f(x)=1/sqrt(5x+1)` , find...

Posted by jjmgingrich on June 10, 2012 at 12:14 AM via web.

Find the inverse for `f(x)=(x^2 -1)/(x^2 +1)` and state the domain and range for `f^(-1) (x)` .

Posted by mavig on June 10, 2012 at 12:13 AM via web.

Given g(x)= 2x+10 for `x<= -2` , x^2 for `-2<x<2` and 4 for `x >` 2, is g(x)...

Posted by jjmgingrich on June 10, 2012 at 12:04 AM via web.

Calculate the income tax owed by the following person Unmarried head of household 2 dependents...

Posted by ivonne2006 on June 9, 2012 at 9:55 PM via web.

Periodic Deposit 5,000 at the end of teh each year, Rate: 4%, Time: 30 yearsa. After 30 yearsyou...

Posted by soman2006 on June 9, 2012 at 7:32 PM via web.

Periodic Deposit Rate: 3.75% compunded mnthly, time: 17, Fiancial goals 240,000. a. In order to...

Posted by soman2006 on June 9, 2012 at 7:30 PM via web.

Below is data about one of the fastest-growing jobs, by number of 2004 employees and expected...

Posted by soman2006 on June 9, 2012 at 7:22 PM via web.

Sum of digits of a two-digit number is 14. If 29 is subtracted from the number the digits of the...

Posted by topperoo on June 9, 2012 at 6:14 PM via web.

If $1 = GBP 0.64662 and 1 GBP = 1.23534 Euro, how many Euros are equal to $1.

Posted by jimone on June 9, 2012 at 6:07 PM via web.

What is the equation of the line perpendicular to 3x + 2y = 8 passing through (6, -1)

Posted by lsstudent on June 9, 2012 at 5:58 PM via web.

Find the roots of 4x^2 + 7x + 3 = 0 using factorization.

Posted by joana1234 on June 9, 2012 at 5:53 PM via web.

The function f(x)=x^3/x^2+ax+a has one vertical asymptote.what is a?

Posted by lenalen on June 9, 2012 at 5:32 PM via web.

Prove that `cos (x/2)=sqrt ((1/2)(1 + cosx))`

Posted by elahusb on June 9, 2012 at 1:38 PM via web.

How calculate tangent to -1 of cos (1/4) without pythagoras

Posted by luvgoj on June 9, 2012 at 1:14 PM via web.

In a triangle abc, p and q are points on the sides AB and CB respectively such that angle...

Posted by ladyhobo101 on June 9, 2012 at 8:06 AM via web.

Make y the subject of the formula in the equation: A=2y^2 + by

Posted by yousawinner on June 9, 2012 at 6:57 AM via web.

How would one test the effect of two multi-levelled independent variables (ie factors) on a...

Posted by beartrapstrong on June 9, 2012 at 4:11 AM via web.

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