Re-write the quadratic function below in Standard Form
y= -9(x - 1)2 – 6

18x+y=12 hope this help

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.