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OpenStudy (anonymous):
The posts of a hockey goal are 6ft apart. A player attempts to score by shooting the puck from a point that is 19 ft from one post and 24ft from the other. within what angle 0 must the shot be made?
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OpenStudy (anonymous):
this looks like you'll need to use the Law of Cosines to find x... |dw:1340049532181:dw|
OpenStudy (anonymous):
Law of Cosines: \[\huge 6^2=19^2+24^2-2(19)(24)cosx \] can you take it from here?
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