it is a statistical question due to you having to collect data to answer this question, you'd have to collect data on how tall the giraffes are and i'm sure they all don't grow up to be the same height so there will be differentiations in heights of all.
The tenths place can only go up to nine because when you have 10 it then move on to the ones place . .9 plus .1 =1.0
Since the number ranges between 3 and 10, an equation can't be made because the number is always unknown or can be different every time
Answer:

Step-by-step explanation:
Given

Required
Rationalize

To do this, we simply multiply by 

This gives:



Hence:
