Stephen is walking from his house to his friend Sharon's house. When he begins 20 blocks away, he looks at his watch. He looks again when he is 19 blocks away and finds that 8 minutes have passed. Enter the coordinates of the two ordered pairs for these data in the form (time t, blocks y).

If f(x) = 2x - 6 and g(x) = 3x + 9, find (f - g)(x). a. (f-g)(x) = x + 15 o o b. (f- g)(x) = -x - 15 o c. (f- g)(x) = 5x + 3 o d. (f- g)(x) = -x+3 submit

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.

The area of the map is the product of the length and width. write and expression for the area as the product of the two binomials do not multiply