3. Complete the following sentences:

a. "The slope of a linear position graph tells us the _________________________ of the object."


b. "The slope of a linear velocity graph tells us the Acceleration of the object."


c. "For an object moving at a constant speed, we would expect to see a position graph with a ___________________ shape and a velocity graph with a ___________________ shape."


d. "For an object moving at a constant acceleration, we would expect to see a position graph with a ___________________ shape and a velocity graph with a ___________________ shape."