According to the joint chiefs of staff, how likely
was japan to surrender unconditionally?

The answers to the rest of the assignment are below

Explanation:

Which of the following best describes Japan’s military plan? = A

the next one is

Dear Mr./President Truman.” This is the polite and expected salutation with which all written addresses to the president should begin. Do not use the president's name in your correspondence. Continue to refer to them as Mr. or Madam President.

then

Hello, President Truman once again I am writing to you to refute the claim that many opposing members seem to be bringing up. They claim that we should give a display of the Manhattan projects bombs to showcase the power before detonating them upon the Japanese mainland. This is not a great idea due to the fact that we only have 2 bombs and that might be what we need to win this war, if the Japanese military is not convinced enough to surrender we will be left with one bomb. We must think about the lives of our people first.

I hope you choose the best option, NAME

and any and all of the last two are correct, hope this helps future users

-Brian

answer: this problem has only trivial solutions, with all points on the same line. x=5 or x=7/5.

step-by-step explanation:

there are three triangles, and three unknowns: x, y=length of middle segment, and z=cos(angles marked with red arc).

we need

and law of cosines,

the three equations are

see attached image for solution.