The graph shown here is the graph of which of the following rational functions?
FO
10H
10
10
.
O A. F(x) =
X-2
(x - 1)(x+3)
B. F(x) =
X-2
(x + 1)(x-3)
O C. F(x)
1
(x + 1)(x - 2)(x - 3)

Consider that lines b and c are parallel. what is the value of x? what is the measure of the smaller angle?

Combine like terms to make a simpler expression 3z+z

Suppose you just purchased a digital music player and have put 8 tracks on it. after listening to them you decide that you like 4 of the songs. with the random feature on your player, each of the 8 songs is played once in random order. find the probability that among the first two songs played (a) you like both of them. would this be unusual? (b) you like neither of them. (c) you like exactly one of them. (d) redo () if a song can be replayed before all 8 songs are played.