When we have a distance-time graph that describes the motion of an object, the instantaneous velocity at any time 't' can be found be finding the slope of the tangent at time 't' As a car accelerates, its total distance traveled over time is modeled by: d(t) = 0.502 Where distance 'd' is in meters and time 't' is in seconds. Using the secant method discussed in this weeks lesson, determine the car's instantaneous velocity after 3 seconds. Be sure to include the correct units. Round your answer to one decimal place. You must show your work. Do not use derivatives o kinematic equations (from physics or calculus)