Find the surface area of a cube with a side length of 4 inches

The graph of fx shown below has the same shape as the graph of gx = 3x^2 but is shifted down 2 units

For f(x)=2x+3 and g(x)=x^2- 8 find (f+g) (x)

Circle d circumscribes abc and abe. which statements about the triangles are true? statement i: the perpendicular bisectors of abc intersect at the same point as those of abe. statement ii: the distance from c to d is the same as the distance from d to e. statement iii: bisects cde. statement iv: the angle bisectors of abc intersect at the same point as those of abe. a. i only b. i and ii c. ii and iv d. i and iii e. iii and iv