5) Calculate the simplest formula of a compound containing 4.578 g of potassium, 2.924 g
of arsenic, and 2.498 g of oxygen.

Consider the proof. given: segment ab is parallel to line de. prove: what is the missing statement in step 5?

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.

Find the domain and range of the following function f(x) = 51x - 21+ 4