The volume of a cylinder is 126pift3 and radius of the circle base is.6ft. What is the height of the cylinder?

In a certain pentagon, the interior angles are a,b,c,d,e where a,b,c,d,e are integers strictly less than 180. ("strictly less than 180" means they are "less than and not equal to" 180.) if the median of the interior angles is 61 and there is only one mode, then what are the degree measures of all five angles?

How do you summarize data in a two-way frequency table?

Similarly fie each expression 18,19,20