1. the area of a rectangular barnyard is given by the trinomial 4x^2+4x-3. what are the possible dimensions of the barnyard? use factoring. 2. the area of a rectangular picture frame is given by the trinomial 6x^2-11x-72. what are the possible dimensions of the frame? use factoring.

1. The area of a rectangular barnyard is given by the trinomial 4x ^ 2 + 4x-3. What are the possible dimensions of the barnyard? Use factoring
 4x ^ 2 + 4x-3
 For this case, the first thing we must do is factorize the given expression.
 We have then factoring:
 (2x-1) * (2x + 3)
 Therefore the dimensions of the rectangle are:
 (2x-1)
 (2x + 3)
 
 the possible dimensions of the barnyard are:
 (2x-1)
 (2x + 3)
 2. The area of a rectangular picture frame is given by the trinomial 6x ^ 2-11x-72. What are the possible dimensions of the frame? Use factoring
 6x ^ 2-11x-72
 For this case, the first thing we must do is factorize the given expression.
 We have then factoring:
 (3x + 8) * (2x-9)
 Therefore the dimensions of the rectangle are:
 (3x + 8)
 (2x-9)
 
 the possible dimensions of the frame are:
 (3x + 8)
 (2x-9)

B.-2,3 because it is touch the -3 i think that the answer