Use the information below to determine the cardinality of the set. U = {q, r, s, t, u, v, w, x, y, z} A = {q, s, u, w, y} B = {q, s, y, z}n(A' ? B)
A. 3
B. 9
C. 8
D. 2
Answer: C
Mathematics
You might also like to view...
Graph the inequality.
+ 
? 1
A. 
B. 
C. 
D. 
Mathematics
Evaluate.(-1)5
A. -1 B. 1 C. 5 D. -5
Mathematics
Rewrite the given expression using an appropriate variable. Use the first letter of the given word as the variable.(Rate) ? 80
A. R ? 80 B. R + 80 C. R ÷ 80 D. 80 ÷ R
Mathematics
Find all solutions of the following equation.
A. 
B. 
C. 
D. 
E. 
Mathematics