To get the resultant components for several vectors being added, decompose into x and y components. Identify vector and scalar quantities. Distinguish between vector and scalar quantities. Give examples of vector and scalar quantities. Make reasonable numerical estimates when solving problems.
Represent vector quantities on neat, accurate scale diagrams.
Add two or more collinear vectors algebraically and graphically to determine the resultant vector. Identify collinear and non-collinear vectors. Identify equivalent vectors. Solve problems involving collinear vectors. Recognize that situations involving vectors can be analyzed graphically and mathematically.