How To Find The Unit Vector

𝚂𝙷𝙾𝚁𝚃𝙻𝚈 𝚈𝙾𝚄𝚁𝚂 on Instagram: "Sgt. Stubby: An American Hero (2018): During World War I, a stray dog named Stubby wanders onto a U.S. Army training ground and befriends a young soldier, Robert Conroy. When Robert is deployed to the front lines in France, Stubby secretly follows him, quickly becoming a beloved member of the unit despite having no formal training. As the war intensifies, Stubby proves himself invaluable by warning soldiers of gas attacks, locating wounded troops, and boo