A unit vector parallel to vector V= (2,-3,6) is what? Precalculus Vectors in the Plane Unit Vectors 1 Answer Trevor Ryan. Nov 9, 2015 (2/7, -3/7, 6/7) Explanation: A unit vector parallel to vec v will be (vec v)/(||vec v||. Since in this case ||v||=sqrt(2^2+3^3+6^2)=7, it implies that a unit vector parallel to v will be (2/7, -3/7, 6/7) Answer link Related questions What is a unit vector? How do I find the unit vector of a plane? How do I calculate a unit vector? How do I multiply two unit vectors? What are unit vectors used for? What is a direction vector? What does it mean to normalize a vector? How do you find the principal unit normal vector to the curve at the specified value of the... An airplane has an airspeed of 500 kilometers per hour bearing N45°E. The wind velocity is 60... How do you find a unit vector that is orthogonal to a and b where a = −7 i + 6 j − 8 k and ... See all questions in Unit Vectors Impact of this question 33760 views around the world You can reuse this answer Creative Commons License