The area of a circle is 4π in². What is the circumference, in inches? Express your answer in terms of pi.

Ascatterplot is produced to compare the size of a school building to the number of students at that school who play an instrument. there are 12 data points, each representing a different school. the points are widely dispersed on the scatterplot without a pattern of grouping. which statement could be true

Abig remake 100 loaves of bread in one day how many loaves does the bakery make in 6 days

In the diagram, the ratio of ab to ae is (1/2) . what is the ratio of the length of to the length of ?