Awooden beam is left parenthesis 6 y squared plus 5 y plus 1 right parenthesis6y2+5y+1 meters long. if a piece of length left parenthesis y squared minus 12 right parenthesisy2−12 meters is cut off, express the length of the remaining piece of beam as a polynomial in y.

5y² + 5y - 11

Step-by-step explanation:

The length of a wooden beam is as a function of y

L(y) = 6y² +  5y + 1

and a piece of length  y²  - 12 is cut off the remaining piece is

6y² +  5y + 1 - y²  - 12  =  5y² + 5y - 11

The answer you are looking for is x+5.

In the case scenario, I am going to be using the "x" variable.

"x"=the current Oklahoma state record

For example, if the fastest Oklahoma state time is 54, we cannot use the equation "x-5," because then his time would be 49, which is faster, but if we use "x+5," then his time would be slightly slower at 59. This is just an example, by the way. This might not be the actual time. It may be a little bit confusing, because usually "+" means faster, and "-" means slower, but in swimming, you want to drop your time. So, this is why if he was slower, it would be "+," and if he was faster, it would be "-." I actually swim on a swimming team, so I am used to this kind of stuff. Anyways, this is just a brief explanation of why the algebraic expression is "x+5" and not "x-5."

Based on this example, we can finally conclude that the final answer for this algebraic equation would be "x+5," with x=the fastest Oklahoma time.

So, therefore, the final answer is "x+5."

Hope this helped answer your question for you. Good day to you.