The chart shows the movement of a ball after several
seconds
column ais on the x-axis, and column b is on the y-axis.
which titles should replace a and b?
0
2.5
6
8
column a should be "time," and column b should be
"position
column a should be "position," and column b should be
"time"
column a should be "velocity," and column b should be
"speed
column a should be 'speed," and column b should be
"velocity
10.5