5. On Day 3 a cold front moves into Springfield. The following table shows the temperatures on that day. (a) Plot the data and connect the points with a smooth curve. Temperature Time ('C) 0 24 23 4 21 6 18 8 14 10 9 12 Temperature A (C) 25 20 Activate Windows Go to Settings to activate App Image..jpeg ATemperature A (C) 25 20 15 10 5 0 2 4 6 8 10 12 Time Day 3 (b) Complete the following table by finding the average rates of change of temperature over consecutive 2-hour intervals. Temperature on Day 3 Activate Windows Go to Settings to activat pp Image....jpeg4 O O IZ I IIIIC Day 3 (b) Complete the following table by finding the average rates of change of temperature over consecutive 2-hour intervals. Temperature on Day 3 Interval time (h) [0, 2] [2, 4] [4, 6] 6, 8 8, 10] [10, 12] Average rate of 23 24 2-0 =-0.5 change on interval (c) The temperature is decreasing in this 12-hour period. Is the average rate of change of temperature increasing or decreasing? (d) Which of the basic shapes in Figure 2 best describes the graph for Day 3? 6. On Day 4 the temperature also decreases from 24 C to 2' C between midnight and noon. But this time, the rate of change of temperature is increasing. Sketch a rough graph that describes this situation. (You may find it helpful to consider the basic shapes in Figure 2.) 7. Use your answers to Questions 5 and 6 to complete the following table. Day 3 Day 4 Temperature Average rate of change Shape of graph Activate Windows Go to Settings to activate Win hatsApp Image..jpeg A