6) a tank of fake blood used for halloween movies is leaking in a way that formsa circular spill whose area is increasing 60 in day when the area is 91. find the rate of change in circumference at this time.

What’s the question?

The major difference is that a histogram is only used to plot the frequency of score occurrences in a continuous data set that has been divided into classes, called bins.  bar charts, on the other hand, can be used for a great deal of other types ofvariables  including  ordinal  andnominal  data sets.

The answer is : 63explanation 60 times 0.05360+363