Ineed
is the polynomial a difference of squares?
select difference of squares or not a difference of squares for each polynomial.

1. yes

2. no

3. no

4. yes

Step-by-step explanation:

I took the test. This is 100% accurate.

the 4th choice is the correct one

step-by-step explanation:

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