A vector that describes a ships movement is open angle brackets 5 square root of 2 comma space 5 square root of 2 close angle brackets . What direction is the ship traveling in and what is its speed in knots?

people went from manufacturing one object at a time by hand to manufacturing many objects in factories

option (b) is correct

step-by-step explanation:

to find the solution of this system, we need to convert it into reduced row-echelon form. we have,

after applying row operations r2 -> r2/2 and r3 -> r3/3, we get,