Answer: use tentative phrasing. be reasonably sure you are correct. be sure your motive for offering an analysis is truly to help
Explanation:

1) x=9, because we can use the Pythagorean theorem, x^2 + 144 = 225, x^2 = 81
2)
, because 6^2 +6^2 = 72, 
3)
, because 
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Answer:
Below are some of the key causes of the American Revolution in the order they occurred.
The Founding of the Colonies. ...
French and Indian War. ...
Taxes, Laws, and More Taxes. ...
Protests in Boston. ...
Intolerable Acts. ...
Boston Blockade. ...
Growing Unity Among the Colonies. ...
First Continental Congress.