Pretty sure it's C ~~~~~~~~~~~~~~
Answer:
10000000000000000000000000000000000000000
Step-by-step explanation:
If you are doing 10 to the power of something just write 1 and then the amount of zeros as the power.
So for this question I wrote 1 and the 40 zeros.
Answer:
-I
Step-by-step explanation:
Given :
I= 
Now

And 
Answer will be -I
<span>helps you find where to put the first digit, when finding the actual quiotient</span>
If you want a answer for this you need to show the graph to us