Does the pattern shown represent a Linear or Quadratic Function? 1.
A-Linear
B-Quadratic

2.
How do you know?
A-There is a constant first difference of +4
B-There is a constant second difference of +4
C-There is a constant second difference of +2
D-There is no pattern to the rate of change

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.