What are the quotient and remainder of (3x^3-2x^2-8)/(x+5)

The quotient : 3x^2 — 17x + 85

The remainder = — 433

Step-by-step explanation:

3x^3-2x^2-8)/(x+5)

The above can be solved by following the illustration in the attached file.

Quotient 3x^2 - 17x + 85   remainder -433.

Step-by-step explanation:

Perform Long Division:

        3x^2 - 17x + 85   <Quotient

x + 5) 3x^3 -  2x^2 + 0x  - 8

         3x^3 + 15x^2

                  - 17x^2 + 0 x

                  - 17x^2 -85x

                               85x   -   8

                                85x + 425

                                            -433  < Remainder.

the functions have the same rate of change i think. i narrowed it down to this answer and "the rate of change of tour 1 is greater" but i got it wrong using that answer so im assuming its the answer above. (this is a question i also answered from the iready site if anyone needs a reference)

a

step-by-step explanation: