Most popular questions and responses by james007
  1. maths

    A committee of 4 people is to be chosen from 5 married coiples.find in how many ways the committee can be chosen if: i) everyone is equallt eligible ii) the committee should include at least one woman solution so far.5 couples=10 people. To choose

    asked on July 13, 2015
  2. math

    A trapezium ABCD is such that AB//CD and the perpendicular from A to CD is 40cm.if AB=20cm,DA=50cm and CD=60cm.calculate the (i)area of the trapezium (ii)

    asked on July 15, 2015
  3. math

    Solve for x:2^x=x^2

    asked on June 22, 2015