In the right hand panel is a traditional analog clock.[br]In the left hand panel there is an analog clock in the form of[br]a graph with plots of an "hour function" and a "minute function".[br][br]Use the slide in the right hand panel to set the time on the traditional clock. [br][the left & right arrow keys allow finer control][br][br]Explain how to read the clock in the left panel?[br]Can you tell time with just the blue function? just the green function?[br][br]How can you use this tool to tell you the angle either the minute hand or the hour hand turns through in going from one point in time to another?[br][br]Write expressions for the hour function and minute function.[br][br]Do you need both functions to read the clock? Why or why not?[br][br]Write an expression for the ‘distance’ between two times.