Let f(x) = 8x3 − 28x + 61 and g(x) = 2x + 5. find f of x over g of x.

4x2 + 10x + 34 + 116 over quantity of 2 x plus 5
4x2 + 10x + 34 + quantity of 2 x plus 5 over 116
4x2 − 10x + 11+ quantity of 2 x plus 5 over 6
4x2 − 10x + 11+ 6 over quantity of 2 x plus 5

Step-by-step explanation:

The given functions are:

and

By algebraic properties of functions;

We perform the long division of the two polynomials as shown in the attachment.

Therefore:

The last choice is correct

you probably already have the answer but anyways it's b. 15.0

step-by-step explanation:

the correct answer is

c. 4

step-by-step explanation:

the given polynomial is

the degree of the polynomial is the highest exponent which is 4.

the -4 is called the leading coefficient.

this polynomial has only one term so it is a monomial.

the correct answer is option c.