Jane is going to fence her back yard. she has purchased 120 feet of fencing and knows that she wants to fence in a rectangular area where one side will be back the back of her house. she knows her house is 25 feet across the back. which of the following is the equation that jane can use to figure out how far back from the house she can fence in?

include a picture of the drawing in order for me to

step-by-step explanation:

your answer is 125y5

we are given polynomial 2x^2 +4x +7.

we need to determine the number of roots of the given polynomial using the fundamental theorem of algebra.

a) for the given polynomial 2x^2+4x+7, we have degree =2.

b) let us find the roots of the given polynomial.

2x^2+4x+7= 0