sunscreen sales 12 eTextbook and Media Explain why the graph is periodic. We expect sunscreen sales to be i What is the period of this function? 24 in the summer, before gradually start to repeat. This is the behavior of a periodic function. eTextbook and Media year(s) months 36 in the winter and then gradually during the spring until it reaches its through the fall until it reaches its lowest again, and then it would

Explanation of graph: Describe the function? What shape is the graph, why do you think the graph is shaped this way?

GPS data gives the position of a drone's height, p as a function of t, relative to a target on the roof in the following graph. Use the graph of the data to determine the time t when the rate of change is undefined. 4 3 2 1 0 -1 -2 -3 41 Ot=-1 Ot= -3 Ot= 10 Ot=11 6 9 10 11 12

ions 6 of 7 17. A new shipment of laptops became available in a store; no laptops were sold the first week. Sales steadily increased over the next two weeks. Then, sales showed a decline over the next two weeks. The following week, the total number sold by the store increased slightly. Sketch the graph of this function over the six weeks. Choose the correct answer below. B. Wecks Weeks C. D. Weeks Weeks Sales sens Sales