Slopes and Intercepts
By K Dodd
The following graph represents the velocity (in m/sec) of a ball that was thrown into the air.

What does the y-intercept represent?
What does the x-intercept represent?
What is the rate of change of velocity?
Making algebra encyclopedically accessible
By K Dodd
The following graph represents the velocity (in m/sec) of a ball that was thrown into the air.

What does the y-intercept represent?
What does the x-intercept represent?
What is the rate of change of velocity?