Which equation can be used to solve for b? triangle a b c is shown. angle a c b is 90 degrees and angle c b a is 30 degrees. the length of side b c is 8 feet, the length of b a is c, and the length of c a is b.

What is the difference between the cultures of central asia and the caucasus region? the majority of people in central asia are muslim; the majority in the caucasus region are christian. the primary language in central asia is armenian; the primary language in the caucasus region is russian. central asia has been plagued by ethnic unrest; the caucasus region has had little ethnic conflict. the effects of soviet rule can still be seen in central asia; the caucasus region has developed its own identity since the fall of the ussr.