document.write( "Question 959884: A baseball is hit upwards with an initial upwards velocity of 48 ft/s. The height, h, in feet is modelled by the function h(t)=3+48t-16t^2. How long was the ball in the air if the catcher catches the ball 3 ft above the ground? \n" ); document.write( "
Algebra.Com's Answer #586669 by Alan3354(69443)\"\" \"About 
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h(t)=3+48t-16t^2. How long was the ball in the air if the catcher catches the ball 3 ft above the ground?
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\n" ); document.write( "h(t)=3+48t-16t^2 = 3
\n" ); document.write( "Solve for t.
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