Sets B and Care subsets of the universal set U. These sets are defined as follows.
U={f, k, m, q,s)
B={8. s)
C={m, q,s)
Find the following sets.
Write your answer in roster form or as Ø.
(a) BUC' = 0
(b) B'nc' = 0

The last answer choice

Idon't see any graph, however the graph of the function : f(x) = x²-2x+3 is a parabola: 1) open upward (since a> 0)2) it intersects y-axis in 3 (y=3)3) its axis of symmetry is x = +1 ( -b/2a)4) it's minimum is y = -2, so its vertex is (1,-2)5) it doesn't intersect the x-axis since discriminant < 0 

3you can not round up to four, as there was not a full payment for the fourth night, so uou would round down to 3