document.write( "Question 1194409: Suppose the trajectory of a javelin throw is parabolic and can be described by the equation: 200y = 80x - x^2, where x is the horizontal distance, \"y\" is the height. Both measurements are in meters. What is the mark reached? \n" ); document.write( "
Algebra.Com's Answer #826599 by ikleyn(52777)![]() ![]() You can put this solution on YOUR website! .\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Mark ? What do you mean asking about mark ?\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Please clarify . . . \r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |