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December 21, 2014

December 21, 2014

Posted by **lisa** on Tuesday, June 14, 2011 at 10:41pm.

thanks!

- physics -
**bobpursley**, Tuesday, June 14, 2011 at 10:44pmadd them as vectors:

displacement=88km E + 28km N + 25cos30 N + 25sin30 E.

add the n, and the e components, and add.

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