fui
Most popular questions and responses by fui
maths too hard help
At a conference of 100 people. There are 29 india women and 23 india men. Of these india people 4 are doctors and 24 are either men or doctors . There are no foreign doctors. How many women doctors are attending the conference step pl
asked on November 12, 2016 
maths
the non decreasing sequence of odd integers {a1, a2, a3, . . .} = {1,3,3,3,5,5,5,5,5,...} each positive odd integer k appears k times. it is a fact that there are integers b, c, and d such that, for all positive integers n, añ = b[√(n+c)] +d. Where [x]
asked on November 11, 2016 
calculus
if y is a function of x and x=e^t/(e^t+1) show that dy/dt=x(1x)dy/dx help me plz
asked on November 11, 2016

Penn Foster
answer is B
posted on October 9, 2014