What is the domain of this function?
a) (x-4 b) (x-45x53)
c) (x 0 (*03X54)

Simplify a7/a4 a) 1/a3 b)-a/a2 c)a4/a3 d)a3

There are three bags: a (contains 2 white and 4 red balls), b (8 white, 4 red) and c (1 white 3 red). you select one ball at random from each bag, observe that exactly two are white, but forget which ball came from which bag. what is the probability that you selected a white ball from bag a?

Which of the following is an irrational number