SOLUTION: The sets B and C are defined as follows. B= {x| x >2} C= {x| x ≥ 6} Write B ∪ C and B ∩ C using interval notation. If the set is empty, write ∅.

Algebra ->  Graphs -> SOLUTION: The sets B and C are defined as follows. B= {x| x >2} C= {x| x ≥ 6} Write B ∪ C and B ∩ C using interval notation. If the set is empty, write ∅.      Log On


   



Question 1041288: The sets B and C are defined as follows.
B= {x| x >2}
C= {x| x ≥ 6}
Write B ∪ C and B ∩ C using interval notation.
If the set is empty, write ∅.

Answer by ikleyn(52781) About Me  (Show Source):
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The sets B and C are defined as follows.
B= {x| x >2}
C= {x| x ≥ 6}
Write B ∪ C and B ∩ C using interval notation.
If the set is empty, write ∅.
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B ∪ C = (2,infinity)

B ∩ C = [6,infinity)