Which of the following are roots of the polynomial function below? Check all that apply.
F(x) = 2x^3 - 5x^2 + 2x+1
O A. 3-17
4
B. 3*y77
O C. 1
D. 5-10
6
O E.
5+ V10
6

The head librarian at the library of congress has asked her assistant for an interval estimate of the mean number of books checked out each day. the assistant provides the following interval estimate: from 740 to 920 books per day. what is an efficient, unbiased point estimate of the number of books checked out each day at the library of congress?

If x=-3 is the only x-intercept of the graph of a quadratic equation, which statement best discribes the discriminant of the equation?

Which of the following answers is 5/25 simplified? 1/5 5/5 2/5 1/25