A car sitting at rest begins accelerating at 2.40 m/s2 for
15.0 seconds. How far has the
car gone?

The of a machine determines its "usefulness." a. input force b. output force c. mechanical advantage

With i really need the correct answer!

This is really important 1.which of the following prefixes represents the largest value? (2 points)gigahectorkilomilli2.which of the following types of graphs is best for plotting the mean, median, and mode of data? (2 points)bar graphbox-and-whiskercircle graphstem-and-leaf