Thirty-six students took a math test. the results are displayed in the circle graph, but the labels are missing. if the smallest section on the graph represents the number of students who failed, how many students failed?

The diameter of a bacteria colony that doubles every hour is represented by the graph below. what is the diameter of the bacteria after 8 hours? graph of a curve passing through the points zero comma 1, one comma two, two comma four, and three comma eight