Find a single polynomial function f satisfying all of the following properties: -The polynomial f(x) has degree of 6
-There are zeros at -7,2, and 5
-The graph of f crosses the x-axis at x = -7 and x = 5, but only touches the x-axis x = 2
-As x increases without bound, f(x) decreases without bound.

Answer should be in a SINGLE function

from the figure we get,

the x axis shows   the months and,

the y-axis shows the number of satisfied customer.

each line or each cell in upward direction (y-axis) shows 500.

the appropriate scale for the y - axis is: -

a = 2000 customers

b = 4000 customers

c = 6000 customers

d = 8000 customers

e = 10000 customers

f = 12000 customers

g = 14000 customers

step-by-step explanation: