'a', 'c', and 'd' are true for any two circles. That's because
ALL circles are similar. You don't need to prove it. The question
is weird.


Thus, the final answers are 1 and -1/8.
Answer:
1. 1/4
2. -3
3. 3
4. -3/2
5. -2
6. -3/4
Step-by-step explanation:
Answer:
6-7-8-9-10-11-12-13-14-15 etc...
Step-by-step explanation:
any number that is equal to 6 or greater than 6 is a possible value for x.