Which expression 9a² + 9a + 36 is example of

For each of the following examples of data, determine which scale of measurement is used. a) the number of miles joggers run per week. b) the starting salaries of graduates of mba programs c) the months in which a firm's employees choose to take their vacations. d) the final letter grades received by students in a math course.

Asenator and house representative do not

What was the result of president taft's "dollar diplomacy