If the graph of f(x)= 3^x is reflected over the x-axis, what is the equation of the new graph?

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 area of triangle abc if a = 8, b = 11, and c = 15?

The monetary value earned for selling goods or services to customers is called a.) revenue b.) assets c.) money d.) accounting