What is a linear combination of your unit vectors

What is the component form of a vector typically represented as?

• V1 and V2

• A and B

• P and Q

• X and Y

What is the magnitude of a unit vector?

• 2

• 3

• 0

• 1

Which of the following represents a unit vector on the x-axis?

• (0, 0)

• (1, 1)

• (1, 0)

• (0, 1)

What is the humorous nickname given to the special unit vectors on the x and y axes?

• X and Y

• Pb and J

• A and B

• M and N

How can a vector in component form be expressed using unit vectors?

• Xi + Yj

• Pi + Qj

• Ai + Bj

• V1i + V2j