Use the set of data to answer the question. information 9, 2, 1, 5, 9, 7, 1, 2, 2, 5, 6 question what is the median for the set of data? answer options with 4 options a. 2 b. 5 c. 7 d. 8

What are the domain and range of the function? f(x) = -4 (sqrt)x

The function ƒ is defined by ƒ(x) = (x + 3)(x + 1). the graph of ƒ in the xy-plane is a parabola. which interval contains the x-coordinate of the vertex of the graph of ƒ?

Apublic library wants to place 4 magazines and 9 books on each display shelf. the expression 4s+9s represents the total number of items that will be displayed on s shelves. simplify the expression