All of the following weapons were used during the First World War except ___________________.

Solve using the Gauss-Jordan Method, by hand, as presented in class:  x-y-2z=5x+3y+z=22x+2y+z=1{“version”:”1.1″,”math”:”x-y-2z=5x+3y+z=22x+2y+z=1″}

The severity of bleeding should be based on all of the following findings, except:

The German military strategy for the First World War was known as ___________________.

An angle θ{“version”:”1.1″,”math”:”θ”} is in the third quadrant, and cosθ =-45 {“version”:”1.1″,”math”:”cosθ =-45 ”}. Find sin θ{“version”:”1.1″,”math”:”sin θ”}.

Internal bleeding into a fractured extremity is most often controlled by:

Solve using the Gauss-Jordan Method, by hand, as presented in class: 2x+y-z=35x+3y+z=4{“version”:”1.1″,”math”:”2x+y-z=35x+3y+z=4″}

This insulting telegram led directly to the declaration of war by Germany against France.

Prove or disprove:   k(mu)=(km)u{“version”:”1.1″,”math”:”k(mu)=(km)u”} for any vector u in Rn{“version”:”1.1″,”math”:”Rn”} and scalars k and m.

Which of the following does NOT correctly describe the Soviet Union immediately after World War II?