document.write( "Question 1018168: the height h in feet of an object after t seconds is given by the function: h= -16t^2 + 40t + 8. How long will it take the object to hit the ground? round your answer to the nearest thousandth.
\n" ); document.write( "Thank you for your time and help in solving this problem
\n" ); document.write( "Daniel H. Jack \n" ); document.write( "

Algebra.Com's Answer #634319 by Alan3354(69443) $\"\"$ $\"About$

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the height h in feet of an object after t seconds is given by the function: h= -16t^2 + 40t + 8. How long will it take the object to hit the ground?
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\n" ); document.write( "It \"hits the ground\" when h(t) = 0
\n" ); document.write( "Solve for t.
\n" ); document.write( "Use the positive solution.
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