Answer:
<em>dggkydkyrmhxmfjiildtlitslursusappurshfufzppufpu7sritstisitsuprspursur74s</em>
Step-by-step explanation:
she will is has p7w407wsdddfduufuur5e
It would be 40,000 if you rounded up
Answer:

Step-by-step explanation:
when you raise an exponent to a power you multiply
Also since the terms inside the parenthesis are multiplied and not added, you don't have to worry about expanding it

Answer:
Step-by-step explanation:
Well believe it or not, that is not a simple question. Just look at what you left us to define. Your talking (for example) about a square and wondering what the vertex of B is called (other than a vertex.)
I think vertex is the only thing you can call B. But then there's a problem. What do you call the points on a segment? ___________? There are endpoints, but what's between those endpoints? I think you would just give them letter names and call them points. A point is dimensionless and there an infinite number of them in a segment.
Phew!!!
Yes it should, 0 is still a number even though it’s value is nothing. You can’t get to -1 without 0.