Answer:
cant help with a
b-is plan b
Step-by-step explanation:
Answer:
no
Step-by-step explanation:
false
irrational numbers cannot be rational
A U B = {1, 2, 3, 4, 5, 6, 7}
Step-by-step explanation:
- Step 1: Find A U B. Union of two sets A and B are the set of all elements in set A and set B.
A = {1, 2, 5, 7} and B = {3, 4, 6, 7}
A U B = {1, 2, 3, 4, 5, 6, 7}
Subtract 4 from each side
Divide both sides by 5
Take square root of both sides
Add 3 to both sides
