1) the point where the x abd y axis meet 2) if m< a + m< d = 90, then < a and d are angles 3) an angle formed by opposite rays is a ray 4) an angle measure that is greater than 90 5) segments of equal lengths are segments 6) lines that meet at a 90° angle are

What is the standard form of -5x^2+2x^4-11+x^3+3x

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.

Eric drove 275 miles in 5 hours. at the same rate how long would it take him to drive 495 miles?