(08.01, 08.02, 08.03, 08.05, 08.06 mc)
part a: factor 3x2y2 − 2xy2 − 8y2. show your work. (4 points)

part b: factor x2 + 10x + 25. show your work. (3 points)

part c: factor x2 − 36. show your work. (3 points)

(a) (8%) compute the probability of an even integer among the 100 integers 1! , 2! , 3! , until 100! (here n! is n factorial or n*(n-1)*(n-2) *… 1) (b) (16%) compute the probability of an even integer among the 100 integers: 1, 1+2, 1+2+3, 1+2+3+4, …., 1+2+3+… + 99, and 1+2+3+… + 100

You are at a restaurant and owe $38 for your meal. you want to leave a 20% tip. how much will your tip be?

Triangle knm is what is true about the sides of knm