In a factory, a certain machine needs 10 minutes to warm up. It takes 15 minutes for the machine to run a cycle. The machine can operate for as long as 6 hours per day including warm-up time. Draw a graph showing the total time the machine operates during 1 day as a function of the number of cycles in runs.

answer: the mildest forms of push polling are designed merely to remind voters of a particular issue. for instance, a push poll might ask respondents to rank candidates based on their support of an issue in order to get voters thinking about that issue. many push polls are negative attacks on other candidates.