Which choices represent the purpose for the Committees of Correspondence? A)
It was formed to negotiate the terms of the Treaty of Paris of 1783.
B)
It was a meeting to help draft the first constitution of the United States of
America.
C)
It was a series of governmental groups to maintain communication
throughout the colonies.
D)
It was suggested by Thomas Jefferson on the eve of the American
Revolution to unify the colonies.
E)
It was designed to be a secretive society of the Loyalists so that they could
unify against the Patriots.

C)  It was a series of governmental groups to maintain communication  throughout the colonies.

Explanation:

In 1764, Boston formed the first Committee of Correspondence with the other colonies in order to gain support for its opposition to the British prohibition of American paper money. New York followed in 1765 and used theirs to update the colonies on how they were resisting the Stamp Act.  

Subsequent developments followed with the Committees that allowed the maintenance of communication  throughout the colonies which brought about such unity that they were able to meet and coordinate actions starting with the First Continental Congress in 1774.

angle a = 40.6°

step-by-step explanation:

for any right angle triangle we know the pythagoras theorem reveals

hypotenuse² = height²+base²

by this formula we will calculate the length of hypotenuse

h² = 6²+7²

⇒ h =√36+49 = √85 = 9.22

now from the given triangle sin a = height/ hypotenuse

                                                sin a = 6/9.22 = 0.651

therefore

so angle a = 40.6°

john locke, hope this .