The answer is,

Also equivalent to about, 0.185188.
I'm pretty sure the answer is "A matrix separates rational and irrational numbers." (Note: I'm not that great with memorizing definitions, but I'm pretty sure.) Hope this helps :)
Answer:
g = - 27
Step-by-step explanation:
6cm or (6,1)
If ur talking about vectors It’s (6,1)
Answer:
0.000002
Step-by-step explanation:
since its -6+2 you need to move the decimal place in 2, 6 places foward. So the number would go from 2 to 0.000002.