Answer:
i think 3 and 5 should be the answer
Step-by-step explanation:
The first question's answer is the second choice. The second question's answer is the first choice. The third question's answer is the second choice.
Answer:
−7≤a≤8
Step-by-step explanation:
Here's a quick step by step hope this helps!
Problem 11) Start with set U = {1,2,3,4,5} and cross off 1,2,3 to be left with A' = {4,5}. We basically erase everything found in set A. You have the correct answer. Nice job.
Problem 12) Start with U = {1,2,3,4,5} and erase '5' to be left with {1,2,3,4}. So B' = {1,2,3,4}. You are correct here as well.
I can't help with the other problems since either letters, numbers or symbols are missing. Please make a new post and provide those updates.
C May be the answer sorry if it is wrong.
