A lab sample starts with 20 bacteria. The growth factor, k, is found to be 0.27. Use N = Noekt to find how long it will take for the bacteria population to reach 400
bacteria. Round your answer to the nearest whole number.

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.

What is the volume of this container?

Consider the following function. which of the following graphs corresponds to the given function? w. x. y. z. a. z b. y c. x d.