document.write( "Question 1004590: NASA launches a rocket in t=0 seconds. It's height, in meters above sea-level, in terms of time is given by h--4.9t^2+370+157.\r
\n" ); document.write( "\n" ); document.write( "How high is the rocket after 9 seconds?\r
\n" ); document.write( "\n" ); document.write( "How high was the rocket when it was initially launched?
\n" ); document.write( "

Algebra.Com's Answer #621033 by fractalier(6550)\"\" \"About 
You can put this solution on YOUR website!
Same here...the t term is missing...carefully resubmit and someone will help you... \n" ); document.write( "
\n" );