1. true
2. false
3. true
4. false
5. true
Answer: A union B = B
The first one should’ve said A intersects B = A because the entirety of A exists in B
Answer:
The way to calculate viewing area would be base multiplied by height, but if you would be more specific I would provide a more in detail answer.
Answer:
4 miles
Step-by-step explanation:
because radius is 2 times of circle
Looks like you going to summer school