Find the distance between the pair of points (-0.4, -6.2) and (1.8, 0.3). A. 2.9
B. 6.1
C. 6.9
D. 2.7

Given the equation f(x)=a(b)x where the initial value is 40 and the growth rate is 20% what is f(4)

Seymour is twice as old as cassandra. if 16 is added to cassandra’s age and 16 is subtracted from seymour’s age, their ages become equal. what are their present ages? show !

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.