In 1819, the United States purchased Florida from Spain for $5 × . The area of Florida is about 6.6 × square miles. Which key strokes on a calculator will give the cost the United States paid for each square mile of Florida?
A.
B.
C.
D.

The following frequency table relates the weekly sales of bicycles at a given store over a 42-week period.value01234567frequency367108521(a) in how many weeks were at least 2 bikes sold? (b) in how many weeks were at least 5 bikes sold? (c) in how many weeks were an even number of bikes sold?

How can you find the magnitude of a vector, v = < x,y > , where the horizontal change is x and the vertical change is y?

Find the measure of the angle indicated in bold