The motion (,) of a vibrating system is described by (,)=0−sin(−) Denote units with fractions using the "/" operator and units with products using the "*" operator, e. g., "1/kg" and "kg*s." What are the SI units of the quantity ?

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