The properly marked source document states: (C) The training exercise BLUE EAGLE will commence at 0600 on 10 October. (S) Adams, Leighty, and Shaw will participate in the training exercise BLUE EAGLE. The Security Classification Guide (SCG) states: The name of the training exercise is Unclassified. The date of the training exercise is Confidential. Participants in the training exercise are Secret. The new document states: ( ) Shaw will be unavailable on 10 October due to participation in the training exercise BLUE EAGLE. What is the classification of the statement in the new document?

The classification of the statement in the new document is marked Secret.

The new information is worded in a manner that a lot of information is not revealed. Revealing the secret information might lead to attacks by attackers spying on the nation.

Learn more about classified information here:

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The classification of the statement in the new document is SECRET

Step-by-step explanation:

Classified information is a sensitive information that must be protected by a government body. Access is restricted by law or regulation to particular groups of people with the necessary security clearance and need to know, and mishandling of the material can incur criminal penalties

The unauthorized disclosure of a secret classified information could be expected to cause serious damage to the national security.

hello from mrbilldoesmath!

answer:   (7x + 6y) ( 49x^2 - 42xy + 36y^2)

discussion:

in general, the factorization of a^3 + b^3 is

a^3 + b^ 3 = (a + b) ( a^2 - ab + b^2)

in our case note that 343 = 7^3 and 216 = 6^3 so the equation becomes:

343x^3 + 216y^3 = (7x)^3 + (6y)^3

if you think of a (above) as 7x and b as 6y the factorization becomes

343x^3 + 216y^3 =

((7x + 6y) (   (7x)^2 - 7x*6y + (6y)^2)   =

(7x + 6y) ( 49x^2 - 42xy + 36y^2)

you,

mrb

(a + b) (a^2 - a b + b^2)