M1 i and j vectors 17/06/10

• Combining vectors
• Defining vectors in i-j form
• Defining the zero vectors
• Adding and subtracting vectors in i-j form
• Multiplying a vectors in i-j form by a constant
• Parallel vectors in i-j form
• Size of/magnitude of/modulus of a vectors in i-j form
• Direction of a vector in i-j form (angle with positive x-axis)

http://www.scribd.com/doc/33173857/M1-i-and-j-vectors-170610