The velocity of a particle traveling in a straight line is given by v : (6t 3t2) m/s, where t is in seconds. Suppose that s = 0 when t = 0. How far has the particle traveled during the 3.8-5 time interval? Express your answer to three significant figures and include the appropriate units. > View Available Hint(s) EAsao-rz ST: 11.6 In Previous Answers X Incorrect; Try Again You may have found the modulus of the particles displacement over the time interval given. Note that the distance traveled is a positive scalar that represents the total length of the path over which the particle travels. What is the average speed of the particle for the time period given in previous part? Express your answer to three significant figures and include the appropriate units. D View Available Hint(s) Elm: Previous Answers X Incorrect; Try Again Enter your answer using units of velocity