Determine whether the first phrase is a subset of the second phrase, or the second phrase is a subset of the first phrase, or neither is a subset of the other. a. The set of people who were born in the U. S., the set of people who are U. S. citizens. b. The set of students studying a programming language, the set of students studying Java. c. The set of animals living in the ocean, the set of fish.

l' jhl jje f id bid b e iueb v jhdvb vh ei uf djbduv evb                                                                                                                                   8gfdgsfhjk.,l/ uh   dv eb b                            

the answer is d.x= 90°

y= 50°

arc lm= 100°

i got this one chief

the answer should be 3.54 g/cm^3