Answer:
The answer is C. 10
Step-by-step explanation:
A quadratic function is one of the form f(x) = ax2 + bx + c, where a, b, and c are numbers with a not equal to zero. The graph of a quadratic function is a curve called a parabola. ... A parabola intersects its axis of symmetry at a point called the vertex of the parabola. You know that two points determine a line.
Answer:



Step-by-step explanation:
The question is unreadable, however the real polynomial is:
The polynomial fraction is:

And the decomposition is:

The solution is as follows:

Substitute the expression for P

Expand the numerator of the polynomial

Take LCM

Cancel out both denominators

Represent f(x) as A and g(x) as B

Open bracket



By comparison:
---- (1)
---- (2)
Make B the subject in (1)

Substitute
in (2)

Multiply through by 2



Collect Like Terms




Recall that:





A = -1 and B = 6
---- (1)
---- (2)
So:




And the decomposition is:

180÷(300-30)×9+199
180 ÷ (270)×9+199
180÷270=
.66×9=
5.94+199=
204.94, approximately 205