Prove the following statement. Assume that all sets are subsets of a universal set U. For all sets A and B, if ⊆ B then A ∪ B = U.
Hint: Once you have assumed that A and B are any sets with
Ac ⊆ B, which of the following must you show to be true in order to deduce the set equality in the conclusion of the given statement? (Select all that apply.)
Write the proof as a free response. (Submit a file with a maximum size of 1 MB.)

10 cm

step-by-step explanation:

if the polygon is a rectangle, then the perimeter is x+x+y+y. using the values that you gave, the perimeter is 3+3+2+2=10cm.

where's the diagram?

step-by-step explanation:

oof

step-by-step explanation:

yes, i heard the "tea" with james charles and a few other beauty gurus. i believe charles is in the wrong and i believe tati the most. tati didn't lie about james charles but may have exaggerated because he never sexually assaulted anyone. jeffery star is a really good friend to all and out anyone that needs it, until you mess with one of his "sisters"! james will never rise over jeffery or tati, he's way to sensitive and dramatic to rise about them. i think all three of them will make up and be friends again because they always get over it.

i hope this with your