1. A cannon fires a shell at 120 m/s at an angle of 20. Where does the shell hit downrange?

2.Explain the component method of solving kinematic problems in more than one dimension.

3. Look at the following data chart. What would the graph of y vs x look like?

x	y
-2	6
-1	3
0	4
1	9
2	18

a. a vertical line

b. a line with constant negative slopes

c. a line with constant positive slopes

d. a horizontal line