Can you please answer these questions

Communication 1. Which of the following do you expect to be periodic? Explain why in each case. a) The rhythm of the human heart, at rest, over time. b) The number of passenger cars purchased annually in Ontario from 1990 to 2000. c) The rise and fall of sea levels created by low and high tide, respectively. d) The average monthly temperature in your community, recorded each month for five years. 2. The function shown is periodic. AA acer A F10 F 11 Amerdel PIESChimpLEC SysRa/best # A 5 O 8 O 2Eall Full gresh Goals Skills Minds Of a) Explain how you would determine the period of the function. b) Explain how you would determine the amplitude of the function. c) Explain how you would determine i) f (5) ii) f (13 ) iii) f (41 ) 3. How is the range of a periodic function related to its amplitude? Explain. 4. Use your research skills to describe another example of a periodic function not provided in this activity. Sketch the function, and describe its period and amplitude. Click on the Submit Your Work link below to access the rubric for this activity. Submit Your Work Show your WArV 80 . Insert % 5Goals Ban Skills 1. For each of the following periodic functions, determine the maximum value, the minimum value, the amplitude, the period, and the domain and range of the function. a) N b) acer A $12 SysRa SYst Pause Break Inter Insert & f 5 6 8 9 0 1/4 1/2 E O P\fExit Fullscreen Goals ann Skills Minds Of Action C) - of 2. A periodic function f(x) has a period of 9 units. If f (5) = -4 and f(8) = 5, determine: A Suskarsyst Break late Insert Delete Supp # & 9 /4 /2Exit Fullscreen Goals Can Skills Minds On Action Co 2. A periodic function f(r) has a period of 9 units. If f(5) = -4 and f(8) = 5, determine: a) f(41) b) f(59) c) f (71) d ) f (- 1 ) e ) f ( 2 ) y 9 8 7 6 -5 4 -3 -2 -1 4 3 4 5 6 8 9 acer A F12 PitSoimp sysRa/Syst Pause Break inter Insert Delete Supp & 4 18