Use a Venn Diagram to Determine Which Relationship $\subseteq , = , \text { or } \supseteq$

Q10: suppose A = {x, y} and

Q11: determine whether the rule describes a

Q12: Suppose S={1,2,3,4,5\} . Find

Q13: suppose the following are multisets:

Q14: Prove that <span class="ql-formula" data-value="A

Q16: determine whether the given set is

Q17: Suppose <span class="ql-formula" data-value="g :

Q18: Suppose inflation continues at three percent annually.

Q19: determine whether the set is finite

Q20: find the inverse of the function f