Determine whether the sequence is increasing, decreasing, or not monotonic. Also, is it bounded?
(a) an = (1−n)/(2+n)
(b) an = 2 + [((−1)^n)/n]

How can you decide witch operations to use to slice a two step equation

The weight of an object in a particular scale is 175.2 lbs. the measured weight may vary from the actual weight by at most 0.1 lbs. what is the range of actual weights of the object

Yuto and hila attempted to solve the same inequality. their work is shown below. which statement is true about the work shown above? yuto is correct because he isolated the variable correctly and reversed the inequality symbol. yuto is incorrect because he should not have reversed the inequality symbol. hila is correct because she isolated the variable correctly and reversed the inequality symbol. hila is incorrect because she should not have reversed the inequality symbol.