1. Vectors - Adding two Vector component vectors Contents:
Step by step “how to”
Whiteboard

2. Vectors - VC + VC - step by step Given these Vectors:
A: m x m y
B: m x m y
A+B = 9.7 m x m y
Any Questions??????
(This is why VC vectors are our friends)

3. Whiteboards:
VC + VC
1 | 2 | 3 | 4 | 5

4. Write these vectors in VC notation first.
(We will check them all together) A: C: B:
3.2 m
3.9 m
4.1 m
4.5 m
1.2 m
1.9 m
A = 4.5 m x m y
B = -1.2 m x m y
C = -1.9 m x m y

5. Find A + C A = 4.5 m x + 3.2 m y B = -1.2 m x + -3.9 m y
C = -1.9 m x m y
Find A + C
2.6 m x m y

6. Find C + B A = 4.5 m x + 3.2 m y B = -1.2 m x + -3.9 m y
C = -1.9 m x m y
Find C + B
-3.1 m x + .2 m y

7. Find A - B A = 4.5 m x + 3.2 m y B = -1.2 m x + -3.9 m y
C = -1.9 m x m y
Find A - B
5.7 m x m y

8. Find C - A A = 4.5 m x + 3.2 m y B = -1.2 m x + -3.9 m y
C = -1.9 m x m y
Find C - A
-6.4 m x + .9 m y