document.write( "Question 1002344: If an object is projected upward with an initial velocity of 126 ft per sec, its height h after t seconds is h=-16^2+126t. Find the height of the object after 2 seconds. \n" ); document.write( "
Algebra.Com's Answer #619276 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! If an object is projected upward with an initial velocity of 126 ft per sec, its height h after t seconds is h=-16t^2+126t. Find the height of the object after 2 seconds. \n" ); document.write( "------------- \n" ); document.write( "h(2) = -16(2^2) +126(2) = -16*4 + 252 = -64+252 = 188.08 ft \n" ); document.write( "----------- \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "--------------- \n" ); document.write( " |