Thu 19 May, 2005 09:05 pm - Hopeing to Solve this Riddle my self But One part I can't Figure out . Needing abit of heolp if someone Could I'm not all the good at Math
number of prime numbers between one and a... (view)
Thu 6 Jan, 2005 09:57 pm - There was a steel beam 50 feet long. The entire Skeith construction crew (total weight: 6000 pounds) was standing at the center of the beam. Assume the modulus of elasticity is 29,000,000 pounds... (view)