Answer:Roots: 3;2;-1
Step-by-step explanation: i use horner's scheme for approximating the roots of polynomials
<span>x^2+10x + 25 = (x + 5)^2
missing = 25
hope it helps</span>
Answer:
B
Step-by-step explanation:
The scatter graph shows a decreasing correlation.
Its not A because it's a increasing correlation
its not C because it's neutral
its not D because it's a no correlation graph
Your equation is correct.

Answer:
8 units squared
Step-by-step explanation: