4 3. Jackie drove 122 miles from her house in Grand Rapids, MI to her friend's house in Ann Arbor, Michigan. She left her house at 9:25 AM and arrived at 11:15 AM. a. Do you think Jackie drove at a constant speed from Grand Rapids to Ann Arbor? Explain why or why not. b. What was Jackie's average speed, in miles per hour? Round to the nearest hundredth. c. What information would you need to know to be able to determine abou how fast Jackie was driving at exactly 11 AM? 4. Order the following from least to greatest. A. Average rate of change of f(a) on [0, 4] B. Average rate of change of f(x) on [0, 2] C. Average rate of change of f(a) on [2, 4] Graph off D. Average rate of change of f (a) on [2, 5]Copy of APPC Lesson 1.4 Homework 41 3. 1. The total number of hot dogs sold at the concession stand at a football game can be modeled by the function H , where H (t) is the total number of hotdogs sold t hours after the game begins. Selected values of H are given in the table. t(hours) 0 1 1.5 2 3 3.5 H(t) ( hot dogs) 21 45 51 79 91 102 a. At what rate, on average, are hot dogs sold betweentt = 0 and t = 3.5 ? Show your work and include appropriate units in your answer. b. Estimate the rate at which hot dogs are sold att = 2.5. Explain your method. 2. The graph of y = h(x) is shown. Find the average rate of change of h on the interval [-4, 3] . 1:4 MATH MEDIC https://assess.mathmedic.com/builder/r4UBGAvgEuY|8gfDOMzV 9/28/23, 9:26 PM Page 1 of 5