khushboo
Most popular questions and responses by khushboo
Science
A pistol of mass 2 kg fires a bullet of mass 50g. The bullet strikes a stationary block of mass ½ kg. if the block, with the bullet in it, moves with a velocity of 4 m/s the recoil velocity of the pistol will be?
asked on November 21, 2015 
math
A high school guidance counselor conducts a survey to find the student's first choice for a college major and found that 65% of students choose math. If three students are chosen at a random, what is the probability that at least one of them would choose
asked on May 28, 2013

Math,Ratio
45
posted on October 21, 2015 
french
False
posted on July 15, 2015 
french passé composé
est
posted on July 15, 2015