Homework Help: maths

Posted by Michelle on Monday, July 16, 2012 at 2:59am.

Find the speed and direction of a particle which, when projected from a point 15 m above the horizontal ground, just clears the top of a wall 26.25 m high and 30 m away.

Thanks!!!!

maths - Henry, Tuesday, July 17, 2012 at 4:44pm
See Sun, 7-15-12, 1:36am post for solution.

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