At a vacation resort, you can rent a jet ski for $35 per hour plus a $20 rental fee. your bill came to $90. write an equation that can be used to represent this situation?

If cos(2x) = tan^2(y), show that cos(2y) = tan^2(x).

Are the corresponding angles congruent? explain why or why not.

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