Glaciers are large masses of ice that flow like rivers across the ground. Really, really slow rivers - did I mention that they're ice? Most move less than a foot per day. At one point, the San Rafael glacier in Chile was moving 209 millimeters per day. How fast was it moving in inches per hour? ( 1 inch is 25.4 mm.) round to nearest thousand.

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?

Write the equation in logarithmic form m^x=n

If t17 = 3 (t5) in an arithmetic progression, find t1 in terms of d.