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| Question 1159599:  The path of a paper airplane can be modeled approximately by the function  , where h is the height above ground, in metres, and t is the time in seconds.  Determine how long it takes for the paper airplane to hit the ground.
 Answer by Alan3354(69443)
      (Show Source): 
You can put this solution on YOUR website! The path of a paper airplane can be modeled approximately by the function  , where h is the height above ground, in metres, and t is the time in seconds.  Determine how long it takes for the paper airplane to hit the ground. ===========
 No function.
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