document.write( "Question 227583: A football is kicked vertically upward from a height of 2 feet with an initial speed of 50 feet per second. The formula h=2+50t-16t^2 describes the ball's height above ground. h, in feet, t in seconds after it was kicked. What was the ball's height 2 seconds after it was kicked? \n" ); document.write( "
Algebra.Com's Answer #169067 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! h=2+50t-16t^2 \n" ); document.write( "At t = 2: h = 2 + 100 - 64 \n" ); document.write( "h(2) = 38 feet \n" ); document.write( " \n" ); document.write( " |