Identify the Levels of Measurement (Nominal, Ordinal, Interval, or Ratio) a. The letter grade on a 5-point quiz measuring knowledge of algebra b. City of birth c. Hat, shirts, shoes, pants d. Military rank ~ Lieutenant, Captain, Major e. Amount of money in a savings account f. Heat measured in degrees centigrade

Which function has the same domain as y=2x

1- what do you think the product of a nonzero rational number and an irrational number is? is it rational or irrational? make use of variables, the closure property of integers, and possibly a proof by contradiction to prove your hypothesis.2- why do we have to specify that the rational number must be nonzero when we determine what the product of a nonzero rational number and an irrational number is? if the rational number were 0, would it give us the same result we found in the first question?

Apatient is to be given 35 milligrams of demerol every 4 hours. you have demerol 50 milligrams/milliliter in stock. how many milliliters should be given per dose?