Given the function below x] = 1:? 492323 + m4 Find the. equation of the tangent line to the graph of the function at a: = 1. Answer in mm + b form. 12(3) =|_ _| Use the tangent line to approximate ll]. L(1.1] 2|. | Compute the actual value off[1.1}. What is the error between the function value and the linear approximation? Answer as a positive value only; |error| a I (Approximate to or least 5 decimal places.) A rancher wantS to fence in an area of 2,500,000 square feet in a rectangular field and then divide it in half with a fence down the middle parallel to one side. What is the shortest length of fence that the rancher can use