Find the area of a circle with a radius of 3. Either enter an exact answer in terms of pi or use 3.14 for and enter your answer as a decimal.
units

The head librarian at the library of congress has asked her assistant for an interval estimate of the mean number of books checked out each day. the assistant provides the following interval estimate: from 740 to 920 books per day. what is an efficient, unbiased point estimate of the number of books checked out each day at the library of congress?

What is the 12th term of b(n)=-4-2(n-1)

Which equation represents the function on the graph?