P(x)=5x^3+3x^2−6x−4.

q(x)=3x^3−2x^2−x+3.

r(x)=−x^3+2x^2−3x+7.

what is p(x)−q(x)+r(x) ?

In a probability experiment, karen flipped a coin 76 times. the coin landed on heads 32 times. what percentage of the coin flips resulted in tails? round to the nearest percent. a. 58% b. 65% c. 42% d. 60%

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.

Factor the polynomial by its greatest common monomial factor.