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Mathematics 8 Online
OpenStudy (wade123):

@perl

OpenStudy (wade123):

i got 225pi/2, is it right?? i have to do these really quick(:

OpenStudy (wade123):

@perl

OpenStudy (perl):

one moment

OpenStudy (wade123):

ok(:

OpenStudy (perl):

i get Pi * integral ( 4^2 - sqrt(y)^2 ) , y = 1..16

OpenStudy (perl):

yes i get the same answer 225/2 pi

OpenStudy (wade123):

yay(:

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