High School Dropouts Number of Dropouts
1990
2000
Male
Female
MAMD. M.D.3: Which of the
following is true about the graph?

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.

Y+ 2/y is it a polynomial in one variable or not? and if so, why?

Write the factored form of this trinomial 9x^2+18x-7