10 to the 2nd power x 20+4/2-14

What are correct trigonometric ratios that could be used to determine the length of ln

What is the definition of exponential decay?

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.