Apolynomial function has a root of –5 with multiplicity 3, a root of 1 with multiplicity 2, and a root of 3 with multiplicity 7. if the function has a negative leading coefficient and is of even degree, which statement about the graph is true? the graph of the function is positive on (-infinite, –5). the graph of the function is negative on (–5, 3). the graph of the function is positive on (-infinite, 1). the graph of the function is negative on (3, infinite).

Nikolas calculated the volume of the prism. his work is shown below.

The height of a birch tree, f(x), in inches, after x months is shown in the graph below. how much does the birch tree grow per month, and what will be the height of the birch tree after 10 months? a. the birch tree grows 1 inch per month. the height of the birch tree will be 16 inches after 10 months. b. the birch tree grows 2 inches per month. the height of the birch tree will be 26 inches after 10 months. c. the birch tree grows 3 inches per month. the height of the birch tree will be 36 inches after 10 months. d. the birch tree grows 2 inches per month. the height of the birch tree will be 24 inches after 10 months.

Susie wants to take her friend out for lunch.she wants to spend $9.75 each person. how much will she spend in all.