Use finite differences to determine the degree of the polynomial function that fits the data. Then use technology to find the polynomial function.
х
-6
--3
0
3
6
9
f(x)
-2
15
-4
49
282
803
The degree of the polynomial function is
f(x)

Agreed i also had the same answer

It would be 18 cm

Answer: the correct answer is 10step-by-step explanation: let the number be n, then the expression becomes,then“twelve more than the quotient of a number and two, decreased by four” iswhen n=4,we substitute 4 whetever we see n to get,we simplify to obtain,we further simplify to get,therefore the correct answer is c.