100 POINTS (50 points each for the 2 people that can answer)

Which of the shapes below would be created when you plot the following points: (-4, -2), (2, -2), (4, 2) (-2, 2)

-NO links
-no random answers
-No bullying like on my fourth to last question :(
-only correct answer!

When ∆rst is translated 4 units down, what are the apparent coordinates of t’? give 15 points

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.

Complex numbers multiply √-4 * √-25 and show all intermediate steps. alternative notation is sqrt(-4) * sqrt(-25).