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QiTian QiTian
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6 years ago
A ball is thrown horizontally from the top of a building 0.10 km high. The ball strikes the ground at a point 65 m horizontally away from and below the point of release. What is the speed of the ball just before it strikes the ground?
 a. 43 m/s
  b. 47 m/s
  c. 39 m/s
  d. 36 m/s
  e. 14 m/s
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KaysonMitchellKaysonMitchell
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6 years ago
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QiTian Author
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6 years ago
Thanks
vanna2014
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Yesterday
Thanks for your help!!
julymontalvo
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2 hours ago
Just got PERFECT on my quiz
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