Related Clues

• Mathematical quantity represented by an arrow
• Missile's course
• Missile datum
• Airplane course, for instance
• What an arrow may represent
• ___ analysis (branch of calculus)
• Airplane heading
• Course taken by a plane or missile
• Missile heading
• Airplane's path
• Missile's path
• Airplane's direction
• Missile's heading
• Kind of computer graphics
• Quantity having direction as well as magnitude - covert (anag)
• Direction to be followed by an aeroplane
• Aircraft's required course from very small city on hill
• Plane heading
• Aircraft's course
• Airplane course