Given:
The function is,
Use the synthetic division,
The rational roots are of the form,
As, the constant term is -10, its factors are
These are the possible values of p.
Also, the leading coefficient is 1. its factors are
These are the values of q.
From the above synthetic division, the actual rational roots are,
Answer: rational roots are -2, 1
2.) QR 3.) SW 6.) TW 8.) 7 9.) 30 11.) please supply a better picture for 11, can't see the problem very well
Answer:
261.67 
Step-by-step explanation:
The formula is 1/3 
That picture is trying to tell us the area is
A = x² - 12x + 36
A = (x - 6)²
Since for a square
A = s²
s² = (x - 6)²
s = |x - 6|
Answer: |x-6|
Just count the units and that should give you 7 units.
