Sunny states that the product of two irrational numbers is always irrational. Which statement correctly describes whether Sunny is correct or incorrect? A) Sunny is incorrect; the product of two irrational numbers is always irrational.

B) Sunny is correct; the product of two irrational number is always irrational.

C) Sunny is incorrect; the product of two irrational numbers may be either rational or irrational.

Graph the line that represents a proportional relationship between d and t with the property that an increase of 33 units in t corresponds to an increase of 44 units in d. what is the unit rate of change of dd with respect to t? (that is, a change of 11 unit in t will correspond to a change of how many units in d? )

Which will form a composite function?

For a science project, a high school research team conducted a survey of local air temperatures. based on the results of the survey, the found that the average temperatures were around 10 degrees higher than expected. this result was wrong. the trouble with the survey was that most of the locations were exposed to direct sunlight and located over asphalt or sand, which resulted in higher temperatures than normal. this is a classic example of an error in which phase of inferential statistics?