What is the domain of the relation graphed below? 6
5
4
3+
2
--5-5.4
4 5 6 x
-5
-6
O domain: {xxen}
O domain: {x1xER?

Ineed with number 6 , explain how to get 1978

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?

Can someone tell me if this is perpendicular? !