Find the domain and range of the function represented by the graph

The box plots show the distributions of the numbers of words per line in an essay printed in two different fonts.which measure of center would be best to compare the data sets? the median is the best measure because both distributions are left-skewed.the mean is the best measure because both distributions are left-skewed.the median is the best measure because both distributions are symmetric.the mean is the best measure because both distributions are symmetric

Which of the following choices gives you a slope of 3?

In the triangle below, what is the length of the side opposite the 60° angle?