document.write( "Question 847899: How do I find the maximum height of the ball if h=-4.9t^2+19.6t-14.6 \n" ); document.write( "
Algebra.Com's Answer #510739 by richwmiller(17219) You can put this solution on YOUR website! Find the vertex. \n" ); document.write( "-b/2a \n" ); document.write( "-19.6/-9.8=2 \n" ); document.write( "(5,2) \n" ); document.write( " \n" ); document.write( " |