A standard frisbee for playing ultimate frisbee has a mass of 175 g (0.175 kg). The opening throw in a game of ultimate (called a "pull") is like a kickoff in football and needs to be thrown as far as possible from one end zone toward the other. If Mr. Hankins's opening pull in a game of ultimate has a momentum of 3.16 kg*m/s East, how fast did he throw it