marlina96

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application of trigonometric

A billiard ball is struck by a cue. It travels 150cm before ricocheting off a rail and
traveling another 200cm into a corner pocket. The angle between the path as the ball
approaches the rail and the path after it strikes the rail is 60 . How far read more ..

marlina96 Nov 13, 2018

0

808

1

+4

analytic trigonometry

A billiard ball is struck by a cue. It travels 150cm before ricocheting off a rail and
traveling another 200cm into a corner pocket. The angle between the path as the ball
approaches the rail and the path after it strikes the rail is 60 . How far read more ..

off-topic

marlina96 Nov 13, 2018