little math problem (yerman)
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4 Jun 2007, 13:23
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Journals
k, wednesday i have math exam and i know that one excercise is surely coming:
translation: calculate the area on the surface which is isolated by:
- graph f(x)= x²/2
- graph g(x)= (2x)^-1/2
- x=0 and x=3
The solution is 2,27
its not that hard to draw but everytime i try to solve it, i make an error on my way
translation: calculate the area on the surface which is isolated by:
- graph f(x)= x²/2
- graph g(x)= (2x)^-1/2
- x=0 and x=3
The solution is 2,27
its not that hard to draw but everytime i try to solve it, i make an error on my way
maybe this site can help you, but its complete in german... gl anyways
(fx) y = a x + b [ a = raise, b = point on Yscale 2 start]may helps
vielen dank ^^
there is my problem, the way is that long that i make little mistakes all the time :<
are germans better helpers regarding math problems?
edit: i see... nvm
strange.