Vectors

What you'll learn

1. 1

   Imagine you're walking from your desk to the door. A vector tells you how many steps to take AND which direction to go!

2. 2

   What TWO things does a vector tell you?

3. 3

   Drag the arrow to show a vector that moves 4 steps right and 2 steps up.

4. 4

   Let's add two vectors together: (3, 2) + (1, 4)

5. 5

   What is (2, 5) + (3, 1)?

6. 6

   Use the number line to add the vectors: start at (0,0), move 2 right and 3 up, then 1 right and 1 up. Where do you end?

7. 7

   A vector (4, -2) means you move 4 steps right and 2 steps…?