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AmTran_Bus
 one year ago
Can someone check this?
AmTran_Bus
 one year ago
Can someone check this?

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AmTran_Bus
 one year ago
Best ResponseYou've already chosen the best response.0Here is what I did: http://www.wolframalpha.com/input/?i=tell+me+the+arc+length+of+y%3D6x%2Bsin+x+from+x%3D0+to+6pi

AmTran_Bus
 one year ago
Best ResponseYou've already chosen the best response.0@ganeshie8 @phi @zepdrix

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0multiply the stuff under the radical from the wolfram integral

mathmath333
 one year ago
Best ResponseYou've already chosen the best response.0its not b.) i think

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0dy/dx = 6 + cos x arc lenght = integral √(1 + (dy/dx)²) you need to simplify 1 + (6 + cos² x)²

AmTran_Bus
 one year ago
Best ResponseYou've already chosen the best response.0Ohhh. So it must be A then.

phi
 one year ago
Best ResponseYou've already chosen the best response.0It looks like choices A and C are the same ?

AmTran_Bus
 one year ago
Best ResponseYou've already chosen the best response.0No, the limits are different :)
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