In dividing 2 Quadratics (eg. x^2+5x+4 and x^2+4x+3 (not these , these are just examples ) my friend pointed out that if you remove the squared on the x and and the 4x (e. g) and keep the final to make (x+4)/(x+3). And then find the highest common factor in them (3 and 4) then divide them by it (in this example its one) so the final answer is (x+4)/(x+3). How can you prove this is wrong/correct?

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.

Amanda went into the grocery business starting with five stores. after one year, she opened two more stores. after two years, she opened two more stores than the previous year. if amanda expands her grocery business following the same pattern, which of the following graphs represents the number of stores she will own over time?

For each sentence below, find the value of x that makes each sentence true. (515) 5 = 25* x= (813)2 = 4* x=