If 5 school buses arrive, each carrying exactly 42 passengers, which expression would you use to show how many people in al arrived on the school buses

What is the vertex form of f(x) = x2 + 6x + 3

33% of college students say they use credit cards because of the rewards program. you randomly select 10 college students and ask each to name the reason he or she uses credit cards. find the probability that the number of college students who say they use credit cards because of the rewards program is (a) exactly two, (b) more than two, and (c) between two and five inclusive. if convenient, use technology to find the probabilities.

What is the measure of angle x? a.101 b.158 c.44 d.79