A particle starts by moving to the
right along a horizontal line; the graph of its velocity function is shown in the graph from
t = 0 seconds to t = 6 seconds.

For which interval of time is the
particle moving to the left (or backwards) based on the graph?

A particle starts by moving to the
right along a horizontal line; the graph of its position function is shown in the graph from
t = 0 seconds to t = 6 seconds.

What would be the only graph below that is a
possible graph of the velocity of the particle based on the graph of the position of the
function?

A particle starts by moving to the
left along a horizontal line; the graph of its velocity function in feet per second is shown
in the graph from t = 0 seconds to t = 7 seconds

What is the
acceleration of the particle at t = 2 seconds?