A triangle has these coordinates: Point A: (-8,-3)

Point B: (8,7)

Point C: (8,-3)

What is the length of side AC?

Can someone check my answer? you

The midpoints of the sides of the large square are joined to form a smaller square. what is the area of the smaller square

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.