Learn how to add two vectors using the parallelogram method

The video tutorial explains vector addition using vectors u and v. It starts with a graphical representation, showing how vectors can be added by sliding them to form a resultant vector. The tutorial then transitions to an algebraic approach, demonstrating how to add vectors by combining their components. The resultant vector is calculated and verified both graphically and algebraically.

What is the initial point of a vector in component form?

• The point (1, 1)

• The origin (0, 0)

• The midpoint of the vector

• The endpoint of the vector

How can vectors be visually added?

• By reflecting them

• By scaling them

• By sliding one vector to the endpoint of another

• By rotating them

What is the resultant vector when adding vectors u and v geometrically?

• The vector that starts at the endpoint of u and ends at the endpoint of v

• The vector that starts at the origin and ends at the endpoint of u

• The vector that starts at the origin and ends at the endpoint of v

• The vector that starts at the endpoint of v and ends at the origin

How do you find the resultant vector algebraically?

• By dividing the components of the vectors

• By adding the components of the vectors

• By multiplying the components of the vectors

• By subtracting the components of the vectors

What is the resultant vector when adding vectors u = (-1, 3) and v = (2, 4)?

• (1, 7)

• (3, 7)

• (0, 7)

• (1, 6)