How do you write vector CD as the sum of unit vectors for points C (7,4) & D (-8, -1)?

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 ...