According to the graph, what is the value of the constant in the equation below? A.) 15

B.) 25

C.) 3

D.) 75

Marcus needs to rewrite f(x) = x2 + 6x + 4 in vertex form.

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.

Hardest math question of all time can you solve the equation. check for extraneous solutions.9∣9-8x∣ = 2x+3