Answer:
1/2, 2/7, 5/6, 4/2
Step-by-step explanation:
Answer:

Step-by-step explanation:
Given:
180°<θ<270° and 
We know for any angle
,

∴
-3...idk what your asking...but on a number line, 3 places to the left of zero is negative three
8-2.5 is 5.5 because when you subtract 2 from 6 you get 6b and when you subtract .5 from 6 you get 5.5
Answer:
it doubles?
Step-by-step explanation: