Question #91488
2 Answers
Oct 20, 2017
Explanation:
To square root the distance, you must find the root of both the length and the units.
Oct 20, 2017
Explanation:
Breaking the question down into its component parts:
The square root of
9025mm
squared
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
This is the same as
Lets compare this to a known case:
Consider the value of 4
We know that
So if we square 2 we get
Thus
Using the above logic we have: