Answer:
Step 3: Add those deviations together.
Step-by-step explanation:
Answer:

Step-by-step explanation:
Think of Log as a complimentary operation to powers.

means you need to find the exponent of 2 that yields 1/8.
As this number is putting the base on the denominator, we know for a fact it must be some negative number, or

Then, by trial and error works just fine, going through the powers of 2.

And that is it.
Yes because if you all watched the video at the same time so then you would watch it for the same amount