(a). draw the graph of the function f(x) 3x3 + 3x2 8x -1, over the interval [-5,5] 2. (b). estimate the number of iterations required to approximate the root in the interval [-3,-2] using bisection method within the tolerance of e = 0.5 (c). find the root described in part (b).

Afarm is to be built in the shape of quadrilateral abcd, as shown below. all four sides are equal. a rhombus abcd is shown with diagonal ac equal to 15.5 feet and diagonal bd equal to 13.2 feet. what is the area of the farm? pleas only pick from the 4 below 62 square feet 52.8 square feet 57.4 square feet 102.3 square feet