The drag and drop tiles to determine whether the number is rational or not rational. 0.314587...

Rational

Not Rational

0.63

- 25.348197...

-15,5

7

23

For which of the following counts would a binomial probability model not be reasonable? a)the number of people in a classroom born in januaryb) the number of people in a classroom with red hair c) the number of people admitted to a hospital in a day with a particular disease d) the number of heart beats in a one-minute perio.

In the xy-plane, if the parabola with equation passes through the point (-1, -1), which of the following must be true?

Two friends are reading books. jimmy reads a book with 21,356 words. his friend bob reads a book with one-and-a-half times as many words. which expression represents the number of words bob reads?