PLZ Answer my Question... Part A

What is a central idea in Roosevelt's "Address to Congress Requesting a Declaration of War"?

Diplomatic negotiations with Japan fell apart recently with little warning.

The United States needs to go to war, though it is uncertain whether it can win a war with Japan.

Diplomatic negotiations with Japan were going well, and Roosevelt hopes the conflict will be short-lived.

There was no response to the latest American attempts to keep peace in the Pacific.

Question 2
Part B

How does Roosevelt develop the central idea cited in Part A?

Roosevelt mentions a series of exchanges between the United States and Japan over a period of time.

Roosevelt suggests that Japan had intended to attack even while supposedly maintaining peaceful negotiations.

Roosevelt mentions a negative reply to U. S. negotiations arriving one hour after Japanese air squadrons had started bombing.

Roosevelt states plainly that there was no response to the latest U. S. diplomatic communication.

Read the excerpt from the code book. without much hope of a theoretical breakthrough, cryptanalysts have been forced to look for a technological innovation. if there is no obvious way to reduce the number of steps required for factoring, then cryptanalysts need a technology that will perform these steps more quickly. silicon chips will continue to get faster as the years pass, doubling in speed roughly every eighteen months, but this is not enough to make a real impact on the speed of factoring—cryptanalysts require a technology that is billions of times faster than current computers. consequently, cryptanalysts are looking toward a radically new form of computer, the quantum computer. if scientists could build a quantum computer, it would be able to perform calculations with such enormous speed that it would make a modern supercomputer look like a broken abacus. the author’s purpose in this paragraph is to convince the readers to pursue a career in analysis. explain the need for faster technology in cryptanalysis. entertain with interesting stories about supercomputers. argue for more money to develop a quantum computer.